Weather model - HARMONIE-AROME Cy43 forecast Netherlands meteorological parameters
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 forecast model, KNMI works closely with Iceland, Denmark and Ireland on local short-term weather forecasts under the name "United Weather Centres-West" (UWC-West). An international project team is working on a joint Numerical Weather Prediction model (NWP), procurement and management of the HPC (supercomputer) and infrastructure. The output frequency is 1 hour. Please note: we started retaining HARMONIE p1 data on 8 January 2026. For more information and alternatives, see the documentation in the supplemental information field.
Simple
- Date (Publication)
- 2024-03-05
- Edition
-
1
- Citation identifier
- urn:xkdc:ds:nl.knmi::harmonie_arome_cy43_p1/1.0/
- Status
- On going
- Point of contact
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
- Maintenance and update frequency
- Continual
-
DG Discovery Properties Vocabulary 1.0
-
-
Weather forecast
-
Near surface parameters
-
Boundary layer
-
HARMONIE
-
Netherlands
-
Meteorological
-
- Keywords
-
-
HVD
-
Open data
-
Popular
-
Core dataset
-
- Use limitation
-
No use limitations
- Access constraints
- Other restrictions
- Other constraints
- Classification
- Unclassified
- Spatial representation type
- Grid
- Distance
- 2000 meters
- Language
- English
- Character set
- UTF8
- Topic category
-
- Climatology, meteorology, atmosphere
))
- Begin date
- 2026-01-08
- End date
- 9999-12-31
Vertical extent
- Minimum value
- 0.0
- Maximum value
- 300.0
- Supplemental Information
-
For more details and explanation of GRIB codes in HARMONIE, follow this link (NL): https://www.knmidata.nl/open-data/harmonie.
- Reference system identifier
- http://www.opengis.net/def/crs/EPSG/0/4326
- Distribution format
-
Name Version GRIB
1
- Distributor contact
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
Digital transfer options
- Transfer size
- 600
- OnLine resource
-
Protocol Linkage Name landingpage
https://dataplatform.knmi.nl/catalog/datasets/index.html?x-dataset=harmonie_arome_cy43_p1&x-dataset-version=1.0 KNMI Data Platform
- Hierarchy level
- Dataset
- Statement
-
Bi-linear interpolation from lambert to regular lat-lon
Metadata
- File identifier
- a3f6de0a-da52-11ee-b11a-52de3d22f2a7 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2026-06-02T08:24:04.900611Z
- Metadata standard name
-
ISO 19115
- Metadata standard version
-
ISO 19115:2003 NL Kernset 1.3 KNMI 2.1.0
- Metadata author
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
- Other language
-
Language Character encoding Dutch; Flemish English UTF8
)))
