Historical weather collection - OpenWeather

Historical products collection

We offer 46+ years of historical data, with rich, multi-parameter data available for any location. This includes historical actuals and historical forecasts (previous forecasts).

Data can be requested via APIs, via Bulk Download or via any custom delivery channel.

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Comprehensive Historical Weather Collection for Every Need

This suite of services enables real-time monitoring and forecasting of location-specific weather conditions. Forecast products include next-minute, hourly, daily, and long-range climate predictions. Data can be accessed through APIs, bulk downloads, or customized delivery channels tailored to your needs.

  • One Call API

    An universal API which provides access to the various historical data and current weather, minute, hourly daily forecasts, active national weather alerts, 4 days ahead forecast by any timestamp, 1,5 years ahead forecast daily aggregation, AI generated weather summary and AI Weather Assistant.

    View documentation
  • History Bulk

    One-off export of full historical weather data archive for 46+ years back (since 1 Jan 1979). Hourly data are available for any location on the globe. For smaller orders, please consider a quick and easy export via our Marketplace.

    View documentation
  • History Forecast Bulk

    Export of previous forecasts made for a specific location. Includes previous 16-day forecasts for any location on the globe, with dava available from October 7, 2017. For smaller orders, please consider a quick and easy export via our Marketplace.

    View documentation
  • History API

    Historical data with hourly step for any location on the globe, requested via API. Archive is available starting from 2012.

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  • Statistical Weather Data API

    Statistically aggregated historical weather data, with 3 types of aggregations available (daily/monthly/yearly). This is based on our historical weather archive, with data updated hourly.

    View documentation

Technology

AI-powered OpenWeather Hyperlocal Weather Model

Delivering 100 m resolution forecasts with 10-minute updates.

This cutting-edge system enhances predictive accuracy for localized weather conditions

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    Hyperlocal forecasting for high-resolution weather insights

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    Nowcasting for short-term, dynamically updating forecasts

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    Multi-model fusion combines different global and local models