Weather, natural hazards and air quality
Current and forecast weather, historical weather, tides, natural hazards, geology and radon, field observations, earthquakes and air measurements.
Weather and natural hazards
Current weather, precipitation nowcasts, alerts, ocean forecasts, history, tides, sea levels and natural hazards.
Frost historical weather and climate
Measured historical weather observations and climate normals from MET Norway's weather-station network.
Bathing temperatures
Measured bathing water temperatures for Norwegian swimming spots, lakes and lidos from Yr.
Air quality
Monitoring stations, latest measurements, history and Norwegian air-quality forecasts.
Municipal greenhouse-gas accounts
Annual territorial greenhouse-gas emissions per municipality and county by sector and source since 2009, plus land-use (LULUCF) emissions and removals.
Earthquakes (NNSN)
Earthquakes in Norway and adjacent seas from the Norwegian National Seismic Network (NNSN) at the University of Bergen.
Natural hazards (NVE)
Flood, quick-clay, landslide, snow-avalanche, rockfall and debris-flow screening at a point, plus registered landslide events, from NVE's hazard maps.
Geology (NGU)
Radon susceptibility, the marine limit and drilled groundwater wells at or near a point, from the Geological Survey of Norway.
Regobs observations
Field observations of snow, avalanches, landslides, floods and ice from the public Regobs service.
How an AI agent should use this page
Ground rule: Navigate with HTML GET links to keep explanations and relationships. Use the page's JSON alternative only when concrete values must be extracted, compared or computed.
How to choose a source within Weather, natural hazards and air quality
Open the source that matches the intent of the question first. Sources can overlap but differ in authority and freshness.
- Weather and natural hazards for current conditions, forecast, history, tides, floods and avalanches; air quality for monitoring stations and modelled forecasts.
- Always include timestamps and forecast horizon in the answer; old observations are not current status.
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