Canada’s historical climate data site provides past weather, climate normals, radar, averages, extremes, and engineering climate data.
Dataset
KNMI Data Platform
The KNMI Data Platform organizes weather and climate datasets, including precipitation, wind, temperature, forecasts, and seismology.
About KNMI Data Platform
The KNMI Data Platform is a web catalogue of weather, climate and seismology datasets published by KNMI. It groups datasets by themes such as precipitation, wind, temperature, weather forecast, sunshine and radiation, and seismology and acoustics. The catalogue provides metadata for each dataset.
Key features
- Dataset metadata includes fields such as data format, dataset period, license and listed APIs.
- Data access is through APIs only: the Open Data API supplies all dataset files, and some datasets also offer WMS or EDR.
- Datasets may be static or updated at fixed or variable intervals.
- Datasets are retained for the lifetime of the repository, with at least metadata availability guaranteed.
Watch out for
- The Dutch weather warnings dataset is marked as deprecated.
KNMI Data Platform at a glance
- Official website
- dataplatform.knmi.nl
- Category
- Research & Data › Open Data in Netherlands
- Type
- Dataset
- Pricing
- Free
- Platforms
- Web
- Details verified
- Oct 22, 2026 · Official source
- Language
- English
- Country
- NL
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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