Tomorrow.io · Example Payload

Timeline Interval Example

WeatherClimateForecastHistorical WeatherAir QualityPollenFireFloodRoutesMap TilesAviationMaritimePublic APIs

Timeline Interval Example is an example object payload from Tomorrow.io, with 2 top-level fields. It illustrates the shape of data this provider's APIs accept or return.

Top-level fields

startTimevalues

Example Payload

Raw ↑ 
{
  "startTime": "2026-05-30T13:00:00Z",
  "values": {
    "temperature": 21.2,
    "temperatureApparent": 20.4,
    "humidity": 64.0,
    "dewPoint": 13.4,
    "windSpeed": 3.1,
    "windDirection": 220,
    "windGust": 6.2,
    "pressureSeaLevel": 1013.2,
    "pressureSurfaceLevel": 1010.5,
    "precipitationIntensity": 0.0,
    "precipitationProbability": 5,
    "precipitationType": 0,
    "cloudCover": 12,
    "cloudBase": 1.5,
    "cloudCeiling": 2.4,
    "visibility": 16,
    "weatherCode": 1000,
    "uvIndex": 6,
    "uvHealthConcern": 2,
    "epaIndex": 42,
    "epaHealthConcern": 1,
    "epaPrimaryPollutant": 0,
    "particulateMatter25": 8.4,
    "particulateMatter10": 14.1,
    "pollutantO3": 28,
    "pollutantNO2": 11,
    "pollutantCO": 0.4,
    "pollutantSO2": 1,
    "treeIndex": 2,
    "grassIndex": 1,
    "weedIndex": 1,
    "fireIndex": 8.2,
    "solarGHI": 480,
    "solarDIF": 120,
    "solarDIR": 360,
    "moonPhase": 3,
    "hailBinary": 0
  }
}