Oslo Vær Værmelding
Oslo weather: 13°C, delvis skyet. Time for time forecast, 14-day outlook, UV, air quality and the best time til visit.
Oslo weather in mai
One of the best months til visit Oslo.
mai runs 6°C warmer than the annual average in Oslo.
Compare med april.
Vær map for Oslo
Animated model layers. Pick a layer til load it.
Animated layers by Vindy. For pin-level detail and nearby places, see the interactive map below.
Klima in Oslo month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Måned | Avg high | Avg low | Regnfall | Rating |
|---|---|---|---|---|
| januar | -3° | -9° | 85 mm | ★★☆☆☆ |
| februar | -2° | -7° | 48 mm | ★★☆☆☆ |
| mars | 6° | -0° | 61 mm | ★★★☆☆ |
| april | 11° | 2° | 52 mm | ★★★☆☆ |
| mai | 17° | 8° | 58 mm | ★★★★☆ |
| juni | 19° | 12° | 105 mm | ★★★★☆ |
| juli | 22° | 14° | 124 mm | ★★★★☆ |
| august | 20° | 12° | 86 mm | ★★★★☆ |
| september | 16° | 10° | 78 mm | ★★★★☆ |
| oktober | 10° | 4° | 76 mm | ★★★☆☆ |
| november | 3° | -1° | 59 mm | ★★☆☆☆ |
| desember | 1° | -4° | 64 mm | ★★☆☆☆ |
Klima type: Subarctic. Kilde: Open-Meteo archive (ERA5).
Beste tid å besøke Oslo
Go in mai, juni, juli, august and september. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januar, februar and desember - expect the least comfortable mix of heat, cold or rain.
What til pack, what til skip
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid januar, februar and desember - historically the least comfortable months here.
How Oslo compares med nearby places
Annual averages, and the difference against Oslo.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Bergen | 305 km | 7°C | about the same | 2544 mm |
| Stockholm Arlanda Airport | 402 km | 8°C | +1°C warmer | 610 mm |
| Sweden | 416 km | 8°C | +1°C warmer | 593 mm |
| Stockholm | 416 km | 8°C | +1°C warmer | 593 mm |
| Denmark | 483 km | 10°C | +3°C warmer | 639 mm |
Se prognosen for Oslo etter tidsintervall
Oslo weather - more answers
Explore Oslo
Every topic we hold for this place, and the same topic for the places around it.
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Frequently asked questions
Where is Oslo?
Oslo is a city in Norge. Its coordinates are 59.9139, 10.7522. It lies in Europa.
What is the weather like in Oslo akkurat nå?
It is currently 13°C (55°F) med delvis skyet. Luftfuktighet is 90% and wind is 10 km/h.
When is the best time til visit Oslo?
mai, juni, juli, august and september offer the most comfortable conditions in Oslo, which has a subarctic climate. januar, februar and desember are usually the hardest months for outdoor plans.
What time zone is Oslo in?
Oslo observes Europe/Oslo (UTC+02:00). The local time is 2:39 PM.
How many people live in Oslo?
Oslo has a population of approximately 710.000.
What is the nearest airport til Oslo?
The closest airports are Oslo Gardermoen Airport (OSL), 37 km away, Stockholm Arlanda Airport (ARN), 402 km away and Copenhagen Airport (CPH), 491 km away.
What places are in Oslo?
Oslo covers 1 places in this atlas, including Oslo Gardermoen Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Værmelding and observations | Open-Meteo (ECMWF and national models). |
| Luftkvalitet and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated oktober 1, 2026 at 2:39 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
