Velkommen til api.met.no

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api.met.no/weatherapi er et grensesnitt mot et utvalg av data fra Meteorologisk institutt. Dataene er fritt tilgjengelige for bruk under disse betingelsene. Se også egne vilkår for bruk av tjenesten.

Alle jevnlige brukere av API anbefales på det sterkeste å abonnere på vår epostliste for API-brukere siden dette er den eneste kanalen vi vil kommunisere planlagte endringer på utenom websidene (se arkivet for tidligere meldinger).

For driftsstatus and vedlikeholdsmeldinger, se status.met.no (vennligst lag bokmerke i tilfelle siten er utilgjengelig).

For informasjon over hvilke data som er tilgjengelig, samt hvordan disse kan brukes, se dokumentasjonen (engelsk tekst).

Data som eies av andre enn Meteorologisk institutt er ikke tilgjengelig for allmenn bruk. Dette står spesifisert i dokumentasjonen for hvert enkelt produkt. Denne problemstillingen gjelder spesielt radarbildet over Norden og satellittbildene. Les dokumentasjonen for hvert enkelt produkt før bruk.

Tilgjengelige produkter:

Airqualityforecast 0.1: Airqualityforecast - Forecast of air-quality for locations in Norway
Errornotifications 1.0: Errornotifications - Error notifications from the WeatherAPI system
ExtremesWWC 1.2: ExtremesWWC - The Wettest, Warmest and Coldest places
Forestfireindex 1.1: ForestfireIndex - Reporting danger level of forest fires.
Geosatellite 1.4: Geosatellite - Images from geostationary satellites
Gribfiles 1.1: Gribfiles - Serve grib files on the coast from Oslo and Western Norway
Icemap 1.0: Icemap - Maps as images showing current ice conditions in the arctic regions.
Lightning 1.0: Lightning - lightning data delivered in UALF
Locationforecast 1.9: Locationforecast - Weather forecast for a specified place
LocationforecastLTS 1.3: LocationforecastLTS - Weather forecast for a specified place, long term support.
MetAlerts 1.1: MetAlerts - Weather alerts from the Norwegian Meteorological Institute
Metgc 1.0: Metgc - Deliver meteorological forecast data in METGC format for defined areas
Metgm 1.0: Metgm - Deliver meteorological forecast data in METGM format for defined areas
NLAroutes 1.0: NLAroutes - Vertical cross sections for flight routes
Nowcast 0.9: Nowcast - Nowcast for a specified place.
Oceanforecast 0.9: Oceanforecast - Ocean forecast for a specified place
Polarsatellite 1.1: Polarsatellite - Images from satellites in polar orbit
Probabilityforecast 1.1: Probabilityforecast - Probability forecast for a specified place
Radar 1.5: Radar - Radar images from various locations
Radarlightning 1.1: Radarlightning - Radar images from various locations
Sigmets 1.0: Sigmets - Get sigmets and airmets for Norway
Spotwind 1.0: Spotwinds - Spotwinds in XML
Subjectiveforecast 1.0: Subjectiveforecast - Forecasts and analyses charts from the meteorologist
Sunrise 2.0: Sunrise - Calculate sun/moon rise/set for a given place
Tafmetar 1.0: Tafmetar - Receive Taf/Metar from airports
Textforecast 1.6: Textforecast - Textual weather forecast for all parts of the country
Textlocation: Textlocation - All available textual forecasts for a given point.
Tidalwater 1.1: Tidalwater - Tidal water information
Turbulence 1.1: Turbulence - Turbulence prognosis
UVforecast 1.0: UVforecast - A prognosis of UV radiation
Upperwindweather 1.1: Upperwindweather - Upperlevel wind and weather charts
VerticalProfile 1.1: Verticalprofile - Vertical profiles of wind and weather
Weathericon 1.1: Weathericon - deliver weather icons.

Nyheter

Discontinuation of text forecasts 2018-12-21

As mentioned earlier we are discontinuing some little used products from api.met.no, here is a complete list:

On February 1st we will remove the following products from the textforecast service:

the route_fbno products (these will still be available for professional users via NAIS which everybody seem to use anyway)
the landday/long, seabankday1 and metkyst products (which are used to generate more comprehensive forecasts)
the easter and miskred products (which haven't been produced for years)

We have checked the logs and all of these have little or no traffic, so we don't expect them to be missed. This is the full list of discontinued forecasts:

easter, landday0, landday1, landday2, landlong, metkyst0, metkyst1,
miskred_north, miskred_south, route_fbno69, route_fbno70, route_fbno72,
route_fbno74, route_fbno75, route_fbno76, route_fbno77, route_fbno78,
route_fbno79, route_fbno80, seabankday1.

Also, on March 1st the textlocation service will be discontinued. We will also remove the "land" product from the textforecast service. There will be another forecast product to replace those two products, details of which are to follow later.

We will soon also remove the errornotifications service, which is no longer producing any data. This will be replaced by specific status messages for each product.

Changes to GeoSatellite and new privacy policy 2018-06-29

Due to licensing issues, problems with authentication and abuse of the service we have been forced to suspend delivery of non-restricted geosatellite images to the general public. Currently there are only 8 unrestricted pictures from a total of 2162 which we are allowed to distribute freely, but we have seen repeated attempts to download images which are clearly documented as not publicly available. Until further notice the service will only be available for our own sites yr.no and halo.met.no.

Also, as part of the European General Data Protection Regulations, we have updated the privacy policy for all our sites and services. You can find the new text under Privacy Policy Statement for MET Norway.

Endringslogg

Textforecast: land and seaoslofjord forecasts removed, 2019-03-01

Production of the "land" forecast will stop on March 1st, 2019, and will be removed as a valid parameter value.

The product "seaoslofjord" containing forecasts for Skagerrak and for the Norwegian coast from the Swedish border to Hordaland will be discontinued from our Textforecast service from March 1st. Forecasts for Skagerrak can be found in the "seabank" product, while forecasts for the complete Norwegian coastline can be found in the "coast" product.

Textlocation: product discontinued, 2019-03-01

The production of textlocation forecasts will be discontinued on March 1st, 2019.

Textforecast: several forecast types removed, 2019-02-01

On February 1st we will remove the following products:

route_fbno*
These will be replaced with a new service for automatically generated graphical forecast. The old route_fbno forecasts will be available on NAIS for some time.
landday0-2, landlong, seabankday1 and metkyst0-1
These are temporary files included in the more comprehensive forecasts
easter, miskred_north, miskred_south
These have not been produced for several years

Airqualityforecast: Version 0.1: 2018-12-17

Added show=metadata parameter

Sunrise: version 2.0 released: 2018-11-19

New v.2 XML format is finally ready for production (no changes from beta). Note that offset parameter now is of type +/-HH:MM to conform to ISO and XSD standards. Maximum days now set to 10.

Version 1.1 will expire 2019-02-15

Airqualityforecast: Version 0.1: 2018-10-02

New product available for air quality forecasts (beta version)

Andre datakilder ved Meteorologisk institutt

Frost, API for observasjoner og klimadata
THREDDS for modeller og forskningsdata, inkludert hav og is

Se frie meteorologiske data på met.no for en komplett liste over tilgjengelige for data nedlasting.

Kontakt

Ved spørsmål om rettigheter og bruk av data, se vår Licensing and Data Policy. Informasjon om behandling av persondata, se vår personværnerklæring. Tekniske spørsmål kan stilles til teknisk kontakt.