Weather API and Geolocation API

Realtime, Hourly, Daily and 15 min interval weather forecast, Historical Weather, Air Quality Data, Pollen, Evapotranspiration, Solar Irradiance, Solar PV Energy Forecast, Agriculture, Bulk Request, Astronomy, Search, Sports and much more

Completely managed online - Simple to use - Built for developers, by developers

WeatherAPI.com is a powerful fully managed weather and geolocation API provider that provides extensive APIs that range from the realtime and weather forecast, historical weather, Air Quality Data, Pollen, Evapotranspiration, Solar Irradiance, Solar PV Energy Forecast, Agriculture, Bulk Request, IP lookup, and astronomy through to sports, time zone, and geolocation.

Equipped with AI and machine learning our API delivers weather from global weather stations and high resolution weather models to deliver fast, reliable and accurate weather for a given location anywhere in the world. Trusted by 1M+ users worldwide.

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So, just what can our weather forecast data do for you?

We provide API for different types of data.
Currently we comprehensively cover:
  • Real-time weather
  • Up to 14 day hourly weather forecast
  • Historical hourly weather forecast (from 1-Jan-2010 onwards)
  • Future Weather (14 to 300 days ahead, 365 on Enterprise)
  • Daily and hourly intervals.
  • 15 min intervalNew (Enterprise only)
  • Bulk Request
  • Astronomy
  • Time Zone
  • IP Lookup
  • Sports API
  • Weather Alerts
  • Air Quality Data
  • Pollen Data New
  • Solar Irradiance New
  • Solar PV Energy Forecast New
  • Agriculture: GDD, crop water use, spray windows, disease and frost risk New
  • Evapotranspiration New
  • Wind at 100m New
  • Weather Maps (free, no API key required)
  • Marine Weather and Tide Data New
  • Location data
  • Up to 99.99% uptime

Global Realtime, Forecast and Future (365 days ahead) Weather

Worldwide accurate and reliable realtime, hourly, daily and 15 min interval 14 day weather forecast, future weather (upto 365 days ahead), air quality data, pollen, solar irradiance, evapotranspiration and historical weather data for any geo point in the world. Data can be accessed using:
  • City or town name
  • Latitude and Longitude (decimal degree)
  • UK postcode
  • US ZIP code
  • Canada postal code
  • IP address
  • Auto IP detection
  • Airport code
  • metar

Historical Weather Data

We provide historical weather forecast data in hourly, daily and 15 min interval from Jan 2010 till now using high resolution weather models.

High Availability

Our fully managed Weather API runs on high spec data servers and if a server fails, your API is instantly served from a replacement server in a seamless manner and without any manual intervention. We’re super proud of our 99.99% uptime rate and 100% for Enterprise clients. And we’re even prouder to say that this applies across the board with equal reliability for our customers.

Lightning fast response times

With response times of ~200ms it’s safe to say that our weather API is pretty speedy. So don’t just listen to how our robust data is delivered in lightning fast times. Take it for a trial now

SSL: Flexible access options to meet the need for varying security

Need standard access to our API, or something with enhanced security? No problem, WeatherAPI.com provides both HTTP and HTTPS access for no extra charge.

Scalable

Using our Weather API for mobile applications or an upcoming events or for a startup website, our fully- managed weather API can scale with your demand by easy upgrade and downgrade functionality at your fingertips. When upgrading or downgrading your plan, you don't need to make any change to your application – simply change your weather API plan. Scaling, upgrades and downgrades do not involve any downtime.

Fully-automated service

Our Weather API platform is fully automated and provides best user experience. So if you are looking for best weather API then look no more and give us a try today.

SLA available for high volume users

In the world of app development, there is no such thing as one data solution fitting all, which is why we provide an SLA for clients who opt for our High Volume package.

This provides you with complete peace of mind that your in-demand app is backed up by a 4-8 hours response time from a fully qualified engineer should it be required.

And if we can’t fix the problem within 24 hours then we’ll be sure to refund you for 24 hours’ service for every 60 minutes of lost connection thereafter, this can be up to a value equal to your monthly subscription charge.

“WeatherAPI.com provides the powerful fully managed weather API that can drive your app.”

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.
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