OpenWeatherMap

OpenWeather (operating openweathermap.org) is a global weather data platform delivering current weather, multi-horizon forecasts, historical archives, climate statistics, air pollution, solar irradiance, road risk, geocoding, and weather map tiles. Data is sourced from satellites, weather models, radars, and a worldwide network of weather stations, served through REST APIs across a freemium, multi-tier, and pay-per-call commercial model.

OpenWeatherMap publishes 14 API contracts indexed on the APIs.io network, including Accumulated Parameters API, Air Pollution API, Current Weather API, and 11 more. Tagged areas include Weather, Forecast, Climate, Air Pollution, and Air Quality.

The OpenWeatherMap catalog on APIs.io includes 1 JSON-LD context and 2 Spectral governance rulesets.

OpenWeatherMap’s developer surface includes authentication, getting-started guide, API reference, signup flow, developer console, pricing, engineering blog, and 40 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

60.4/100 strong ▬ flat Agent 23/100 agent aware Front door AI 3/6 light Heartbeat 100/100 alive saas Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

AccessFreemiumSelf serve⚡ Free to try

12 published contracts 10 Features 8 Use Cases

Weather Forecast ClimateAir PollutionAir Quality Solar Geocoding History MapsRoad RiskPublic APIs Forecasting

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 60.4/100 · strong

Contract Quality 12.9 / 19

Developer Ergonomics 9.8 / 15

Access Clarity 10.1 / 15

Operational Transparency 1.0 / 10

Contract Governance 2.9 / 9

Discoverability 6.4 / 8

Regulatory Posture 3.1 / 15

Create-or-Update Ergonomics 2.8 / 10

Agent readiness — 23/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 6 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Pagination 0 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics applies to this provider. This API accepts writes, so it carries 10 points of the composite. It is scored from the published contracts themselves: whether a caller can create-or-update in one call, whether the write accepts a key the caller already holds, and whether the response says which branch ran. Without that, every write needs a search-and-branch in front of it, and the first time that check is skipped a duplicate record is created. Scored against the observed mean rather than raw — a provider at the catalog average is unchanged by this facet, not penalised by it.

The six quality facets above are damped to 75 points between them, because the conditional facet above carries the other 25. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 75% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

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Agent readiness — checks not met, largest first (exact, from this profile):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Registration Without a Human +6 pts — a `registration_endpoint` in the served RFC 8414 / OIDC discovery document
Delegated User Identity +6 pts — a served discovery document listing authorization_code in grant_types_supported (served), else an oauth2 authorizationCode flow or openIdConnect declared in an OpenAPI (documented)
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks

7 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Operational Transparency scores 10.5 — up to +11.6 composite points
Contract Governance scores 31.8 — up to +8.2 composite points
Contract Quality scores 68.8 — up to +7.8 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/openweathermap/apis.yml: open an issue on github.com/api-evangelist/openweathermap to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Weather and Climate Data	covered	16.0	1	-
Raycast Store Extensions (first-party publishers + community-wrapped products)	covered	16.0	1	-
Overture Maps Foundation (members + data contributors)	covered	16.0	1	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Standards implemented 1

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

OpenAPI

measured — observed by APIs.io (published)

APIs 14

Individual APIs this provider publishes, each with its own machine-readable definition.

OpenWeatherMap Accumulated Parameters API

Accumulated temperature and precipitation totals for agriculture.

OpenWeatherMap Air Pollution API

Current, forecast, and historical air pollution data with AQI.

OpenWeatherMap Current Weather API

Current weather data for any geographic coordinates worldwide.

OpenWeatherMap Forecast API

Weather forecasts at multiple granularities and time horizons.

OpenWeatherMap Geocoding API

Direct and reverse geocoding between location names and coordinates.

OpenWeatherMap History API

Historical weather records by coordinate with hourly granularity.

OpenWeatherMap Measurements API

Submit and retrieve aggregated weather station measurements.

OpenWeatherMap One Call API

Unified timeline API with current, forecast, and historical weather plus alerts.

OpenWeatherMap Road Risk API

Route weather, road surface state, and alerts for a track of waypoints.

OpenWeatherMap Solar Irradiance API

Solar irradiance values for clear and cloudy sky models.

OpenWeatherMap Solar Panels API

Manage modeled locations and solar panel configurations and retrieve power output.

OpenWeatherMap Stations API

OpenWeatherMap Statistical Weather API

Long-term statistical weather aggregates for any global location.

OpenWeatherMap Weather Maps API

Weather layer tile service for map overlays.

OpenWeatherMap Weather Stations API

OPEN COLLECTION

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Resolve a zip or postal code to coordinates, then return five day and sixteen day forecasts.

ARAZZO

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OpenWeatherMap API pricing

Prices published by OpenWeatherMap, read 2026-10-28 from openweathermap.org/price. A free plan or tier is listed.

Plan	Price
One Call pay-per-call	Each additional call costs 0.0015 USD Includes: First 1,000 API calls per day are FREE
Startup	40 USD Includes: 600 API Calls/Minute, 10M API Calls/Month
Developer	180 USD Includes: 3,000 API Calls/Minute, 100M API Calls/Month
Professional	470 USD Includes: 30,000 API Calls/Minute, 1B API Calls/Month
Expert	1200 USD Includes: 100,000 API Calls/Minute, 3B API Calls/Month
History bulk	10 USD/ Location
History forecast bulk	45 USD/ location
Global Precipitation Maps (history and forecast)	545 USD/ month

All 15 plans, limits and sources →

Rate limits

Free Per-Minute: 60 requests per minute
Free Monthly Quota: 1000000 requests per month
Startup Per-Minute: 600 requests per minute

Compiled by API Evangelist, not yet checked against OpenWeatherMap's documentation. All 12 limits →

Billed by: location · FinOps profile →

Pricing Plans 2

Published pricing tiers and plan structures.

Openweathermap Plans Pricing

15 plans

PLANS

Openweathermap Price Estimates

0 plans

PLANS

Rate Limits 1

Documented rate limits and quota policies.

Openweathermap Rate Limits

12 limits

RATE LIMITS

Service Levels 1

Uptime the provider promises or reports, as SLA4OAI. Read from its own pages; APIs.io runs no monitors.

OpenWeatherMap

SLA

FinOps 1

Cost, billing, and metering signals for API financial operations.

Openweathermap Finops

FINOPS

Features 10

Notable capabilities this provider offers.

Global Weather Coverage

Real-time and forecast weather for any latitude/longitude on Earth.

Long-Range Historical Archive

Over 47 years of historical weather observations available via History, One Call 4.0, and Statistical APIs.

Air Quality Telemetry

AQI plus eight pollutant concentrations covering current, forecast, and historical air pollution.

Solar Energy Modeling

GHI, DNI, DHI irradiance and per-panel power output predictions for solar projects.

Map Tile Overlays

Direct integration with Leaflet, OpenLayers, and Google Maps via raster tile layers.

Pay-Per-Call One Call 4.0

First 1,000 daily One Call requests free; additional calls billed per call for flexible cost control.

Multi-Tier Subscriptions

Free, Startup, Developer, Professional, Expert, and Enterprise tiers tuned for varying volume and SLA.

Personal Weather Stations

Road and Route Risk

Per-waypoint weather and road surface state with severity-tagged alerts for routing.

Multi-Lingual Output

Forecast and condition text returned in 40 plus languages.

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Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Openweathermap Context

32 classes · 12 properties

JSON-LD

Spectral Rules 2

Spectral governance rulesets for linting and validating these APIs.

OpenWeatherMap — jsonschema rules

5 rules · 4 warnings 1 info

SPECTRAL

OpenWeatherMap API Rules

11 rules · 1 errors 10 warnings

SPECTRAL

OpenAPI Overlays 12

Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.

Openweathermap Accumulated Parameters Overlay

JSON Structure definitions describing this provider's data shapes.

Openweathermap Air Pollution Structure

0 properties

JSON STRUCTURE

Openweathermap Current Weather Structure

0 properties

JSON STRUCTURE

Openweathermap Geocoding Structure

0 properties

JSON STRUCTURE

Recommended x-agentic-access execution contracts for AI agents.

Openweathermap Agentic Access

42 operations · 9 acting

AGENTIC

Use Cases 8

What developers build with this provider.

Consumer Weather Apps

Power mobile and web weather apps with current, forecast, and alert data.

Logistics and Routing

Use Road Risk and forecast data to optimize fleet routing and arrival times.

Energy and Utilities

Forecast solar generation and demand with solar irradiance and panel energy prediction APIs.

Agriculture

Use accumulated temperature and precipitation data to inform irrigation, planting, and harvest decisions.

Insurance and Risk

Combine historical and statistical weather with air quality and road risk to underwrite and adjudicate claims.

Smart City and Air Quality

Surface AQI and pollutant concentrations in civic dashboards and citizen notification systems.

Outdoor and Travel

Embed weather data in trip planning, ski resort, sailing, and outdoor recreation experiences.

Aviation and Maritime

Use high-frequency forecast and wind data for flight planning and marine operations.

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Integrations 8

Pre-built integrations with other platforms and tools.

Leaflet

Weather Maps 1.0 tile layers render directly inside Leaflet maps.

OpenLayers

Tile layers compatible with OpenLayers raster sources.

Google Maps

Weather tiles can be added as overlays in Google Maps.

Home Assistant

OpenWeather integration is a first-class weather provider in the Home Assistant ecosystem.

Node-RED

Numerous community Node-RED nodes wrap the OpenWeather APIs.

Power BI and Tableau

REST connectors and community templates ingest OpenWeather data for analytics dashboards.

Model Context Protocol Servers

Multiple community MCP servers (NimbleBrainInc, robertn702, fgladisch, jezweb, SaintDoresh, tristau) expose OpenWeather data to MCP-compatible agents and Claude.

Claude Code Skills

ForecastSkill and OpenWeather API Automation skills add weather capabilities to Claude Code workflows.

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Solutions 4

Packaged solutions this provider offers.

VANE Geospatial Platform

OpenWeather's geospatial platform for working with weather grids and time series.

Deker Storage Engine

OpenWeather's open-source multidimensional array storage engine used internally for weather time series.

Marketplace Bulk Data

Bulk history, forecast, solar, and tile downloads for analytics and ML pipelines.

Enterprise SLAs

Contractual SLAs with dedicated account management and data residency options.

Resources

Get Started 5

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Signup

Signup

Login

Console

Console

Documentation 2

Reference material describing how the API behaves

APIReference

APIReference

Documentation

Documentation

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgenticAccess

WellKnown

WellKnown

X-MCPServerCandidate

X-MCPServerCandidate

LLMsTxt

LLMsTxt

Design & Contract 17

Pagination, idempotency, versioning, errors, and events

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

Arazzo

SpectralRules

Vocabulary

JSONLD

Conformance

ErrorCatalog

Lifecycle

Conventions

DataModel

Components

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Build 4

SDKs, sample code, and the tooling you integrate with

PostmanWorkspace

PostmanWorkspace

GitHubOrganization

GitHubOrganization

Packages

Packages

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Authentication

Authentication

Operate 3

Status, limits, changes, and where to get help

RateLimits

RateLimits

FAQ

FAQ

Support

Support

Commercial 5

Pricing, plans, and the legal terms of use

FinOps

Pricing

Plans

TermsOfService

PrivacyPolicy

Company 3

The organization behind the API

Website

Website

Blog

Blog

LinkedIn

Other 3

Properties that don't map to a standard resource type

Overlay

Overlay

Marketplace

Marketplace

Source (apis.yml)

aid: openweathermap
name: OpenWeatherMap
description: OpenWeather (operating openweathermap.org) is a global weather data platform delivering current weather, multi-horizon
  forecasts, historical archives, climate statistics, air pollution, solar irradiance, road risk, geocoding, and weather map
  tiles. Data is sourced from satellites, weather models, radars, and a worldwide network of weather stations, served through
  REST APIs across a freemium, multi-tier, and pay-per-call commercial model.
url: https://openweathermap.org/api
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: true
  label: Hosted service · you call their endpoint
  confidence: high
  source:
  - openapi
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: freemium
  onboarding: self-serve
  trial: false
  try_now: true
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Freemium · Self-serve signup
  confidence: medium
  source:
  - plans
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
specificationVersion: '0.23'
created: '2026-05-28'
modified: '2026-06-20'
x-source: public-apis/public-apis
x-category: Weather
x-tier: 2
x-tier-reason: comprehensive-weather-suite-with-multi-tier-pricing
image: https://openweathermap.org/themes/openweathermap/assets/img/logo_white_cropped.png
tags:
- Weather
- Forecast
- Climate
- Air Pollution
- Air Quality
- Solar
- Geocoding
- History
- Maps
- Road Risk
- Public APIs
- Forecasting
apis:
- aid: openweathermap:openweathermap-accumulated-parameters-api
  name: OpenWeatherMap Accumulated Parameters API
  description: Accumulated temperature and precipitation totals for agriculture.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - Accumulated Parameters
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-accumulated-parameters-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-air-pollution-api
  name: OpenWeatherMap Air Pollution API
  description: Current, forecast, and historical air pollution data with AQI.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - Air Pollution
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-air-pollution-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-current-weather-api
  name: OpenWeatherMap Current Weather API
  description: Current weather data for any geographic coordinates worldwide.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - Current Weather
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-current-weather-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-forecast-api
  name: OpenWeatherMap Forecast API
  description: Weather forecasts at multiple granularities and time horizons.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - Forecast
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-forecast-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-geocoding-api
  name: OpenWeatherMap Geocoding API
  description: Direct and reverse geocoding between location names and coordinates.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - Geocoding
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-geocoding-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-history-api
  name: OpenWeatherMap History API
  description: Historical weather records by coordinate with hourly granularity.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - History
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-history-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-measurements-api
  name: OpenWeatherMap Measurements API
  description: Submit and retrieve aggregated weather station measurements.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - Measurements
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-measurements-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-one-call-api
  name: OpenWeatherMap One Call API
  description: Unified timeline API with current, forecast, and historical weather plus alerts.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - One Call
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-one-call-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-road-risk-api
  name: OpenWeatherMap Road Risk API
  description: Route weather, road surface state, and alerts for a track of waypoints.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - Road Risk
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-road-risk-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance
  - type: Documentation
    url: https://openweathermap.org/api/solar-panels-and-energy-prediction-2
  - type: Examples
    url: examples/solar-irradiance-interval-example.json
  - type: Documentation
    url: https://openweathermap.org/api/road-risk
  - type: Examples
    url: examples/road-risk-example.json
  - type: Documentation
    url: https://openweathermap.org/stations
  - type: JSONSchema
    url: json-schema/openweathermap-station-schema.json
  - type: Examples
    url: examples/weather-stations-create-example.json
  - type: Documentation
    url: https://openweathermap.org/api/weathermaps
  - type: Examples
    url: examples/weather-maps-tile-example.json
- aid: openweathermap:openweathermap-solar-irradiance-api
  name: OpenWeatherMap Solar Irradiance API
  description: Solar irradiance values for clear and cloudy sky models.
  humanURL: https://openweathermap.org/current
  baseURL: https://api.openweathermap.org/data/2.5
  tags:
  - Solar Irradiance
  properties:
  - type: OpenAPI
    url: openapi/openweathermap-solar-irradiance-api-openapi.yml
  - type: Documentation
    url: https://openweathermap.org/current
  - type: JSONSchema
    url: json-schema/openweathermap-current-weather-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-current-weather-structure.json
  - type: Examples
    url: examples/current-weather-example.json
  - type: Authentication
    url: https://openweathermap.org/appid
  - type: Documentation
    url: https://openweathermap.org/forecast5
  - type: Documentation
    url: https://openweathermap.org/api/hourly-forecast
  - type: Documentation
    url: https://openweathermap.org/forecast16
  - type: Documentation
    url: https://openweathermap.org/api/forecast30
  - type: JSONSchema
    url: json-schema/openweathermap-forecast-schema.json
  - type: Examples
    url: examples/forecast-five-day-example.json
  - type: Documentation
    url: https://openweathermap.org/api/one-call-4
  - type: Examples
    url: examples/one-call-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/air-pollution
  - type: JSONSchema
    url: json-schema/openweathermap-air-pollution-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-air-pollution-structure.json
  - type: Examples
    url: examples/air-pollution-current-example.json
  - type: Documentation
    url: https://openweathermap.org/api/geocoding-api
  - type: JSONSchema
    url: json-schema/openweathermap-geocoding-schema.json
  - type: JSONStructure
    url: json-structure/openweathermap-geocoding-structure.json
  - type: Examples
    url: examples/geocoding-direct-example.json
  - type: Documentation
    url: https://openweathermap.org/history
  - type: Examples
    url: examples/history-city-example.json
  - type: Documentation
    url: https://openweathermap.org/api/statistics-api
  - type: Examples
    url: examples/statistical-month-example.json
  - type: Documentation
    url: https://openweathermap.org/api/accumulated-parameters
  - type: Examples
    url: examples/accumulated-temperature-example.json
  - type: Documentation
    url: https://openweathermap.org/api/solar-irradiance


# --- truncated at 32 KB (55 KB total) ---
# Full source: https://artifacts.apis.io/openweathermap/apis.yml

OpenWeatherMap API — frequently asked questions

Does OpenWeatherMap have an API?

Yes. APIs.io lists 14 APIs from OpenWeatherMap, including OpenWeatherMap Accumulated Parameters API, OpenWeatherMap Air Pollution API and OpenWeatherMap Current Weather API, and 11 more.

Is there an OpenAPI specification for the OpenWeatherMap API?

Yes. APIs.io indexes 14 OpenAPI specifications for OpenWeatherMap, each linked for download from this page.

How do I authenticate with the OpenWeatherMap API?

OpenWeatherMap uses bearer-token authentication (apiKey · 1 scheme). The details are profiled on APIs.io as Openweathermap Authentication.

How much does the OpenWeatherMap API cost?

OpenWeatherMap publishes its prices; its One Call pay-per-call plan is Each additional call costs 0.0015 USD as of 2026-10-28. APIs.io lists 15 pricing plans for OpenWeatherMap, with each plan's price, limits and inclusions under Pricing on this page.

Is the OpenWeatherMap API ready for AI agents?

OpenWeatherMap has a Kin Score of 60.4 out of 100 (strong) and an Agent Readiness score of 22.5 (agent-aware), scored by API Evangelist on 2026-11-06.

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