318 datasets

This dataset contains backscatter profiles from the CHM15k ceilometer, a single-wavelength, automatic operating at 1064 nm. It includes uncalibrated, unvalidated data reported by the instrument at 33 ...

This dataset contains calibrated attenuated backscatter profiles from the CHM15k ceilometer, a single-wavelength, automatic operating at 1064 nm. It includes calibrated, unvalidated files for 33 sites...

Global Lightning Imager Level 2 (GOES-East) 10 minutes aggregrated flash events. GOES satellites provide continuous weather imagery and monitoring of meteorological and space environment data across N...

This dataset contains the seismic site-response zonation map for the Netherlands. The site-response (amplification) zonation map for the Netherlands is designed by transforming geological 3D grid cell...

PILOT: Seamless ensemble precipitation forecast probabilities up to 6 hours ahead, per 5 minutes, over the Netherlands. The forecast contains 72 time steps: +5 minutes to +360 minutes. Forecasted is t...

3D ozone fields: assimilated nadir ozone profiles from GOME and GOME-2 observations. The ozone profiles are developed within the ozone project of the CCI programme of ESA.

Climatological radar rainfall dataset of 5 minute precipitation depths at a 2.4-km grid, which have been adjusted employing validated and complete rain gauge data from both KNMI rain gauge networks. T...

Transformed daily time series for global radiation for the KNMI'14 scenarios for around 2030, 2050 and 2085 for 14 stations in the Netherlands (revised 2015). Can also be downloaded through http://www...

Gridded files of daily precipitation sum in the Netherlands measured on +- 300 locations of the voluntary network from 08:00-08:00 UT. Grids are calculated based on validated data with a 4 week delay ...

Climatological radar rainfall dataset of 1 hour precipitation depths at a 1 km grid, which have been adjusted employing validated and complete rain gauge data from both KNMI rain gauge networks. This ...

This is a reference to data collected at the Veenkampen grassland site near Wageningen/Veenendaal, managed by the Meteorology and Air Quality group, Wageningen University (contact: observations.maq@wu...

Climatological radar rainfall dataset of 5 minute precipitation depths at a 1-km grid, which have been adjusted employing validated and complete rain gauge data from both KNMI rain gauge networks. Sam...

This is a reference to data collected at the Loobos pine forest site near Kootwijk, managed by the Meteorology and Air Quality group, Wageningen University (contact: observations.maq@wur.nl). On https...

The KNMI'23 climate scenarios are based on 240 years (8 ensembles of 30 years each) of RACMO (Regional Atmospheric Climate Model) v2.3 data for every horizon/scenario. The data in this set is a user-f...

Daily files of wind profiles (raw data) between 11 and 300m altitude, measured by the ZephIR 300M wind lidar (ZX firmware), obtained during a measurement campaign by KNMI at the Cabauw site from Febru...

In the frame of the CAMS NCP for the Netherlands, KNMI issues daily a 4-day air quality forecast for the Netherlands using the LOTOS-EUROS chemical transport model.

Unfortunately, during a server upgrade, the conversion to the decoded format was disrupted. As a result, we are currently unable to deliver the data in the usual format. We are still working on restor...

In-situ observations were collected by the Rayonhoofden of the ‘Vereniging De Friesche Elfsteden’. The ice thickness measurements were made in the city of Veenwouden (53.2351 °N, 5.9867 °E) in Friesla...

Based on the MSG-CPP cloud products (cloud physical properties retrieved from Meteosat measurements) a forecast/nowcast of these cloud properties is made and converted to surface downwelling shortwave...

Outlook weather forecast for the Netherlands for the upcoming 6 days. The data is published in three different formats: html, txt and xml.

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 precipitation sum per 5 minu...

Historic gridded files of daily Makkink evaporation for 1910-2015 in the Netherlands. Calculated from sunshine duration (1951-1981) and radiation (1981-2015). The number of observations varies: 1910-1...

The frequency tables or figures showing how often the wind per direction per speed (in Bft) has occurred in 30 years.

Climatological radar rainfall dataset of 1 hour precipitation depths at a 2.4-km grid, which have been adjusted employing validated and complete rain gauge data from both KNMI rain gauge networks. Thi...

This data set provides high-resolution maps of surface weather in the Netherlands based on ground-based observations. An innovative interpolation is used which statistically blends weather observation...