422 datasets found

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  • Near real-time 10-minute automated in-situ ground-based meteorological observ...

    KNMI collects meteorological observations from automatic weather stations (in-situ) situated in the Netherlands and Caribbean Netherlands (BES islands). The network consists of...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service EDR API
  • Precipitation - radar 5 minute full volume data Herwijnen

    Volume data of all polarimetric radar variables, including those related to quality for the radar in Herwijnen. Time interval is 5 minutes.
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Precipitation - radar 5 minute full volume data Den Helder

    Volume data of all radar moments (e.g. radar reflectivity, radial velocity, polarimetric variables, quality indicators) for the radar in Den Helder. Time interval is 5 minutes....
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Precipitation - 5 minute radar nowcast over The Netherlands up to 2 hours ahead

    Nowcast precipitation forecast up to 2 hours ahead, per 5 minutes, over the Netherlands. The forecast contains 25 time steps: +0 minutes to +120 minutes. Forecasted is the...
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Precipitation - radar/gauge 5 minute real-time accumulations over the Netherl...

    Gridded files of radar-derived 5 minute precipitation accumulations, corrected by rain gauge data. Radar data over the Netherlands and surrounding area measured by Dutch,...
      Data format: HDF5 License: CC-BY-4.0 APIs: Open Data API Notification Service WMS
  • Dutch weather warnings from KNMI

    Dutch weather warnings from KNMI. Current information about weather warnings in the Netherlands in respect to conditions of iciness and snow, rain, visibility, thunderstorm,...
      Data format: TXT XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Short term weather forecast

    General weather forecast for the Netherlands, presented as text. Forecast is for the current and upcoming day. The data is published in two different formats: txt and xml.
      Data format: TXT XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 forecasts Europe, near surface, boundary ...

    Current operational HARMONIE information in gridded form (rotated lat-lon) of near surface and boundary layer (up to 300 m) parameters and a few pressure levels from the UWC-...
      Data format: GRIB License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Weather model - HARMONIE-AROME Cy43 forecast Netherlands meteorological param...

    HARMONIE information in gridded form (regular lat-lon) of near surface and boundary layer (up to 300 m) 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
  • Hourly, validated and automated in-situ ground-based meteorological observati...

    KNMI collects in-situ meteorological observations in the Netherlands aggregated into hourly, daily, monthly, and annual datasets. These data are derived from the 10-minute...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Daily, validated and automated in-situ ground-based meteorological observatio...

    KNMI collects in-situ meteorological observations in the Netherlands aggregated into hourly, daily, monthly, and annual datasets. These data are derived from the 10-minute...
      Data format: NetCDF License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Maritime Warnings

    This dataset contains the maritime warnings as published on an as-needed basis by the KNMI for the Dutch coastal waters and the North Sea area. The forecast contains wind...
      Data format: JSON CAP XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Maritime Forecast

    This dataset contains the maritime forecasts as published multiple times a day by the KNMI for the Dutch coastal districts, the North Sea districts and the Dutch Continental...
      Data format: JSON License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Unvalidated rain gauge data of water company Waternet

    Dutch water company Waternet provides KNMI with unvalidated rain gauge data, originating from a self-maintained network of rain gauges. Delivery of data is 1 file every 5 minutes.
      Data format: XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Quality controlled rain gauge data of water company Waternet

    Rain gauge data from water company Waternet, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file every...
      Data format: XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Quality controlled rain gauge data of water company PWN

    Rain gauge data from water company PWN, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file every 5...
      Data format: XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Unvalidated rain gauge data of water board De Dommel

    Dutch water board De Dommel provides KNMI with unvalidated rain gauge data, originating from a self-maintained network of rain gauges. Delivery of data is 1 file every 5 minutes.
      Data format: XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Quality controlled rain gauge data of water board Wetterskip Fryslân

    Rain gauge data from water board Wetterskip Fryslân, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1...
      Data format: XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Quality controlled rain gauge data of water board Vechtstromen

    Rain gauge data from water board Vechtstromen, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file...
      Data format: XML License: CC-BY-4.0 APIs: Open Data API Notification Service
  • Quality controlled rain gauge data of water board Rijnland

    Rain gauge data from water board Rijnland, after quality control by KNMI. Raw data originating from a self-maintained network of rain gauges. Delivery of data is 1 file every 5...
      Data format: XML License: CC-BY-4.0 APIs: Open Data API Notification Service