Weather in Oslo in december
Climate normals based on 10 years of historical data for Oslo, Norge.
Average high
-2°C
Average low
-6°C
Rainfall
85 mm
13 rainy days
Sunshine
1.1h/day
Luftfuktighet
89%
How Hot Is Oslo in december?
Expect daytime highs around -2°C and overnight lows near -6°C in Oslo during December — an average of -4°C across the day.
Sunshine Hours in december
Oslo is starved of sun this month — daylight runs just 6h, with about 1.1h of actual sun.
Does It Rain In Oslo In december?
Showers come almost daily: 85mm in 13 days in Oslo.
Is Oslo Humid In december?
Oslo is sticky and humid throughout December: 89% humidity makes the heat feel relentless.
Does It Snow In Oslo In december?
Snow is a regular feature of Oslo's December — about 8.1 days see snowfall.
Wind In Oslo In december
Wind stays light: 11 kph on a typical day in Oslo.
Cloud Cover In Oslo In december
Grey, overcast skies dominate: 76% average cloud cover in Oslo.
Cities With Similar Weather In december
Weather in Oslo, month by month
| Month | High / Low | Regn | |
|---|---|---|---|
| Vädret i januari | -3°C / -8°C | 86mm | Details → |
| Vädret i februari | -1°C / -7°C | 69mm | Details → |
| Vädret i mars | 2°C / -5°C | 74mm | Details → |
| Vädret i april | 7°C / -1°C | 55mm | Details → |
| Vädret i maj | 14°C / 5°C | 84mm | Details → |
| Vädret i juni | 19°C / 9°C | 95mm | Details → |
| Vädret i juli | 19°C / 11°C | 131mm | Details → |
| Vädret i augusti | 18°C / 11°C | 127mm | Details → |
| Vädret i september | 14°C / 8°C | 131mm | Details → |
| Vädret i oktober | 8°C / 3°C | 104mm | Details → |
| Vädret i november | 2°C / -1°C | 107mm | Details → |
| Vädret i december | -2°C / -6°C | 85mm |