Daytime highs, nighttime lows and the warmest cities in Oslo County, Norway this December.
Oslo County, Norway, a region in Norway, typically experiences very cold weather in December, with maximum daytime temperatures around 1°C (34°F) and nighttime temperatures around -5°C (23°F) in Oslo. In December, it is winter.
Curious about the December temperatures in the prime spots of Oslo County? Navigate the map below and tap on a destination dot for more detailed stats.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Oslo County.
Marker color shows the average daytime high temperature in December: blue is cold, red is hot.
Oslo averages a daytime high of 1°C (34°F) in December, which is very low for Oslo County, Norway.
Nighttime temperatures in Oslo typically drop to around -5°C (23°F) in December.
Most cities witness limited sunny days; expect roughly 39 hours of sunlight in Oslo. This subdued sunlight is perfect for those who prefer cooler, cloudier weather rather than intense sunny days.
The water temperature averages approximately 6°C (43°F) in Oslo this month, generally too cold for comfortable swimming.
We have much more information about the climate in Oslo County.
Weather and climate has detailed information for every country in the world. Are you going to Norway? Get detailed historical weather averages for many cities in Norway.
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