Oslo Weather in December
Norway · 30-year monthly averages
🤔 Fair time to visit
December in Oslo is cold, with average daytime highs around 1°C (34°F) and nighttime lows near -4°C (25°F). Expect roughly 54mm of precipitation spread over about 10 rainy days, with little rainfall.
Avg high
1°C
34°F
Avg low
-4°C
25°F
Rainfall
54mm
dry
Rainy days
10
days with ≥1mm
🎒 What to pack
- warm coat
- sweaters and layers
- scarf
December vs the rest of the year
FAQ
- How hot is Oslo in December?
- December in Oslo is cold, with average daytime highs around 1°C (34°F) and nighttime lows near -4°C (25°F). Expect roughly 54mm of precipitation spread over about 10 rainy days, with little rainfall.
- Does it rain a lot in Oslo in December?
- Oslo sees around 54mm of precipitation in December on average — dry by global standards.
- Is December a good time to visit Oslo?
- December is a workable month to visit Oslo, but expect some weather trade-offs.