70 datasets found

Update frequency: Continual Licenses: Creative Commons Attribution 4.0

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  • Precipitation - radar/gauge 3 hour accumulations over the Netherlands

    Gridded files of radar-derived 3 hour precipitation accumulations, corrected by rain gauge data. Radar data from 1500 m over the Netherlands and surrounding area measured are...
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service
  • SYNOP - Precipitation data near Meuse and Rhine

    Precipitation data for weather stations near the rivers the Meuse and the Rhine based on SYNOP data from automatic weather stations. Stations are located in the Netherlands,...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Potential weather warnings upcoming week

    This dataset contains weather warnings which are currently in effect (as of the “generation timestamp” of the file, indicated by the “warning_type” field having the value...
      Data format: JSON License: CC-BY-4.0 APIs: Open Data API Notification Service
    • Data format: HDF5 License: CC-BY-4.0
  • Clouds, precipitation and radiation - MSG-CPP products

    The Cloud Physical Properties (CPP) algorithm is being developed at KNMI to derive cloud, precipitation and radiation products from satellite instruments such as SEVIRI onboard...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • METAR of the Netherlands

    A METAR is a weather observation report for aviation, which is routinely prepared every half hour on HH+25 and HH+55 hours for Dutch airports. The measurement data used as...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Marifoon forecast

    The Marifoon forecast covers the coastal waters around the Netherlands up to 30 nautical mile offshore and the greater inland waters. This area is divided into the following...
      Data format: txt,xml License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Probability forecasts possible dangerous weather

    Probability forecasts for possible dangerous weather, based on weather model output from the ECMWF atmospheric ensemble model. Probabilities are uncalibrated. Available are...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Hourly and validated automated in-situ ground-based meteorological surface ob...

    KNMI collects meteorological surface observations from automatic weather stations (in-situ) situated in the Netherlands and BES islands. The network consists of sea and land-...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Altitude winds and Pasquill stability class

    Altitude wind forecasts spanning up to 200 meters, catering to multiple locations in the Netherlands and the North Sea region. It relies on inputs like wind direction, wind...
      Data format: ASCII License: CC-BY-4.0 APIs: Open Data API Notification Service
  • High-resolution maps of ground-based observations for the Netherlands

    Based on a combination of ground-based observations from multiple networks, this data set provides high-resolution maps of surface weather in the Netherlands. We have developed...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Weather model - HARMONIE-AROME Cy43 forecasts Europe for all model levels, se...

    Current operational HARMONIE information in gridded form (rotated lat-lon) of selected parameters at all model levels from the UWC-West HARMONIE-AROME Cy43 model. For this...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 EPS forecasts Europe renewable energy par...

    Current operational HARMONIE ensemble information in gridded form (rotated lat-lon) of wind (up to 300 m), cloud cover and radiation from the UWC-West HARMONIE-AROME Cy43 model....
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 EPS forecasts Europe meteorological param...

    Current operational HARMONIE ensemble information in gridded form (rotated lat-lon) of near surface parameters from the UWC-West HARMONIE-AROME Cy43 model. For this weather...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 EPS forecast Netherlands renewable energy...

    Current operational HARMONIE ensemble information in gridded form (regular lat-lon) of wind (up to 300 m), cloud cover and radiation from the UWC-West HARMONIE-AROME Cy43 model....
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 EPS forecast Netherlands meteorological p...

    Current operational HARMONIE ensemble information in gridded form (regular lat-lon) of near surface parameters from the UWC-West HARMONIE-AROME Cy43 model. For this weather...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • HARMONIE-AROME/DINI data for North Sea applications

    This dataset contains the data for the forcing of storm surge and wave models for the North Sea. These data cover the entire DINI domain on the original grid and are meant for...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 forecast Caribean meteorological parameters

    Current operational HARMONIE information in gridded form (regular lat-lon) of weather parameters from the KNMI HARMONIE-AROME Cy43 model. The output frequency is 1 hour. Please...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Daily and validated automated in-situ ground-based meteorological surface obs...

    KNMI collects meteorological surface observations from automatic weather stations (in-situ) situated in the Netherlands and BES islands. The network consists of sea and land-...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Cloud-modified UV index

    Cloud-free and cloud-modified UV index data for an area covering The Netherlands for each quarter of an hour from 03:00 UTC up to and including 21:45 UTC, both in the usual non-...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service