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The Weather API lets you request real-time, hyperlocal weather data for
locations around the world. Weather information includes temperature,
precipitation, humidity, and more.
For a location at a given latitude and longitude, the API provides endpoints
that let you query:
Current conditions:The current weather conditions.
Hourly forecast:Up to 240 hours of forecasted conditions for all
elements.
Daily forecast:Up to 10 days of forecasted conditions for all elements.
Hourly history:Up to 24 hours of cached past conditions for all
elements.
Features of the Weather API
Weather API data includes the following:
Weather conditions and icons:A description and corresponding icon
indicating the current weather conditions (for example, "Cloudy" or
"Scattered snow showers").
Temperature:Minimum, maximum, and apparent ("feels like") temperatures.
Precipitation:Total precipitation and precipitation type (snow, rain,
ice, mix).
Wind:Average windchill, wind direction, maximum speed, and gust.
Ice thickness:Thickness of ice.
Humidity:Dew point, heat index, wet-bulb temperature, and relative
humidity.
UV index:Ultraviolet (UV) index.
Thunderstorm probability:The percent chance of a thunderstorm
occurring.
Visibility:The distance at which an object is clearly visible.
Air pressure:The average sea level air pressure.
Sun and moon events:Sunrise, sunset, moonrise, and moonset times.
Cloud cover:The percentage of the sky covered by clouds.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# Weather API overview\n\nThe Weather API lets you request real-time, hyperlocal weather data for\nlocations around the world. Weather information includes temperature,\nprecipitation, humidity, and more.\n\nFor a location at a given latitude and longitude, the API provides endpoints\nthat let you query:\n\n- **Current conditions:** The current weather conditions.\n- **Hourly forecast:** Up to 240 hours of forecasted conditions for all elements.\n- **Daily forecast:** Up to 10 days of forecasted conditions for all elements.\n- **Hourly history:** Up to 24 hours of cached past conditions for all elements.\n\nFeatures of the Weather API\n---------------------------\n\nWeather API data includes the following:\n\n- **Weather conditions and icons:** A description and corresponding icon indicating the current weather conditions (for example, \"Cloudy\" or \"Scattered snow showers\").\n- **Temperature:** Minimum, maximum, and apparent (\"feels like\") temperatures.\n- **Precipitation:** Total precipitation and precipitation type (snow, rain, ice, mix).\n- **Wind:** Average windchill, wind direction, maximum speed, and gust.\n- **Ice thickness:** Thickness of ice.\n- **Humidity:** Dew point, heat index, wet-bulb temperature, and relative humidity.\n- **UV index:** Ultraviolet (UV) index.\n- **Thunderstorm probability:** The percent chance of a thunderstorm occurring.\n- **Visibility:** The distance at which an object is clearly visible.\n- **Air pressure:** The average sea level air pressure.\n- **Sun and moon events:** Sunrise, sunset, moonrise, and moonset times.\n- **Cloud cover:** The percentage of the sky covered by clouds.\n\nHow to use the Weather API\n--------------------------\n\n|---|----------------------------|-----------------------------------------------------------------------------------------------------------------------------------|\n| 1 | **Get set up** | Start with [Set up your Google Cloud project](/maps/documentation/weather/cloud-setup) and complete the instructions that follow. |\n| 2 | **Get current conditions** | See [Get current conditions](/maps/documentation/weather/current-conditions). |\n| 3 | **Get hourly forecast** | See [Get hourly forecast](/maps/documentation/weather/hourly-forecast). |\n| 4 | **Get daily forecast** | See [Get daily forecast](/maps/documentation/weather/daily-forecast). |\n| 5 | **Get hourly history** | See [Get hourly history](/maps/documentation/weather/hourly-history). |\n\nWhat's next\n-----------\n\n- [Set up your Google Cloud project](/maps/documentation/weather/cloud-setup)\n- [Get current conditions](/maps/documentation/weather/current-conditions)\n- [Get hourly forecast](/maps/documentation/weather/hourly-forecast)\n- [Get daily forecast](/maps/documentation/weather/daily-forecast)\n- [Get hourly history](/maps/documentation/weather/hourly-history)"]]
