Meteorological Service

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Meteorologist Dan Hart and
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Historical products collection

We offer 45 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.

Products features based on OpenWeatherModel


from 500 m to 2 km



Data updates

Every 10 minutes


One Call API

An universal API which provides access to the various historical data:

  • 45 years historical weather data for any timestamp

  • 45 years history daily aggregation of weather 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 and AI generated weather summary.

View tech documentation

History Bulk

One-off export of full historical weather data archive for more than 40 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 tech 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 tech documentation

History API

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

View tech documentation

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 tech documentation

Above product are out-of-the-box solutions that are available immediately. If you prefer these adjusted in some way for your specific implementation, please consider our customisation services.

This can be anything from adding a new parameter or slightly changing the format of data up to building a completely new custom API or integrating with your system.
We are open to discussion.

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Behind our data, there is quite a lot of things going on. We use state-of-the-art ML to ensure maximum accuracy, at a global level. Want to learn more?

Read about our technologies
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