# Forecast.Solar Clear sky API

**Canonical:** https://apis.io/apis/forecast-solar/forecast-solar-clear-sky-api/  
**Provider:** Forecast.Solar — https://apis.io/providers/forecast-solar/  
**Base URL:** https://api.forecast.solar  
**Documentation:** https://doc.forecast.solar/

Forecast.Solar Clear sky API is one of 8 APIs that [Forecast.Solar](https://apis.io/providers/forecast-solar/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Clear sky. The published artifact set on APIs.io includes an OpenAPI specification.

Solar production for clear sky condition (registered users)

## Operations (12)

| Method | Path | Summary |
|---|---|---|
| GET | `/{apikey}/clearsky/{lat}/{lon}/{dec1}/{az1}/{kwp1}` | Get values for one plane |
| GET | `/{apikey}/clearsky/{lat}/{lon}/{dec1}/{az1}/{kwp1}/{dec2}/{az2}/{kwp2}` | Get values for two planes |
| GET | `/{apikey}/clearsky/{lat}/{lon}/{dec1}/{az1}/{kwp1}/{dec2}/{az2}/{kwp2}/{dec3}/{az3}/{kwp3}` | Get values for three planes |
| GET | `/{apikey}/clearsky/watts/{lat}/{lon}/{dec1}/{az1}/{kwp1}` | Get watts values for one plane |
| GET | `/{apikey}/clearsky/watts/{lat}/{lon}/{dec1}/{az1}/{kwp1}/{dec2}/{az2}/{kwp2}` | Get theoretic clear sky watts for two planes |
| GET | `/{apikey}/clearsky/watts/{lat}/{lon}/{dec1}/{az1}/{kwp1}/{dec2}/{az2}/{kwp2}/{dec3}/{az3}/{kwp3}` | Get theoretic clear sky watt for three planes |
| GET | `/{apikey}/clearsky/watthours/{lat}/{lon}/{dec1}/{az1}/{kwp1}` | Get theoretic clear sky watt hours for one plane |
| GET | `/{apikey}/clearsky/watthours/{lat}/{lon}/{dec1}/{az1}/{kwp1}/{dec2}/{az2}/{kwp2}` | Get theoretic clear sky watt hours for two planes |
| GET | `/{apikey}/clearsky/watthours/{lat}/{lon}/{dec1}/{az1}/{kwp1}/{dec2}/{az2}/{kwp2}/{dec3}/{az3}/{kwp3}` | Get theoretic clear sky watt hours three planes |
| GET | `/{apikey}/clearsky/watthours/day/{lat}/{lon}/{dec1}/{az1}/{kwp1}` | Get theoretic clear sky watt hours per day for one plane |
| GET | `/{apikey}/clearsky/watthours/day/{lat}/{lon}/{dec1}/{az1}/{kwp1}/{dec2}/{az2}/{kwp2}` | Get theoretic clear sky watt hours per day for two planes |
| GET | `/{apikey}/clearsky/watthours/day/{lat}/{lon}/{dec1}/{az1}/{kwp1}/{dec2}/{az2}/{kwp2}/{dec3}/{az3}/{kwp3}` | Get theoretic clear sky watt hours per day for three planes |

## Machine-readable artifacts (1)

- **OpenAPI** — https://artifacts.apis.io/forecast-solar/openapi/forecast-solar-clear-sky-api-openapi.yml

## Other Forecast.Solar APIs (7)

- [Forecast.Solar Chart API](https://apis.io/apis/forecast-solar/forecast-solar-chart-api/)
- [Forecast.Solar Forecast API](https://apis.io/apis/forecast-solar/forecast-solar-forecast-api/)
- [Forecast.Solar History API](https://apis.io/apis/forecast-solar/forecast-solar-history-api/)
- [Forecast.Solar Misc API](https://apis.io/apis/forecast-solar/forecast-solar-misc-api/)
- [Forecast.Solar Professional API](https://apis.io/apis/forecast-solar/forecast-solar-professional-api/)
- [Forecast.Solar Public API](https://apis.io/apis/forecast-solar/forecast-solar-public-api/)
- [Forecast.Solar Weather API](https://apis.io/apis/forecast-solar/forecast-solar-weather-api/)

## Tags

Clear sky

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/forecast-solar/forecast-solar-clear-sky-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/forecast-solar/.