Oslo

Akershus Weather in December

Average temperatures, rainfall, sunshine and the best places to visit in Akershus, Norway in December.

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Oslo Gardermoen Drøbak Fornebu

Planning a getaway to Akershus, Norway this December and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in Akershus in December

Akershus, Norway is a region in Norway. December in Akershus generally has very cold temperatures, with moderate precipitation. December is a winter month.

Temperatures

You can expect very cold maximum daytime temperatures of around 1°C (34°F) and nighttime temperatures around -5°C (23°F) in Oslo. In many regions in Norway, December is characterized by its biting cold temperatures. If you're venturing into these areas during this time, it's crucial to be adequately prepared. Ensure you layer up with warm clothing to fight off the chill and stay comfortable.

For specific regional insights in Akershus, Norway, refer to the map provided below.

Precipitation

In December, precipitation varies across different areas. From moderate snow/rainfall in Ulven with an average of 68 mm (2.7 in) to moderate snow/rainfall in Asker with 75 mm (3 in).

Average sunshine

Sunshine is more restricted in many locations in December. Oslo sees roughly 39 hours of sunlight. Our weather planner can help you find destinations with more sunshine if needed.

Explore Akershus by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Akershus in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Akershus.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Akershus

What is the weather like in December for some of the most popular destinations in Akershus, Norway?

Temperature range in Akershus (December)

Precipitation variation in Akershus (December)

Oslo

In December Oslo generally has very low temperatures with maximum daytime temperatures around 1°C (34°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

« November
December
January »
November
December
January
Max temperature
4°C (39°F)
1°C (34°F)
-1°C (30°F)
Min temperature
-1°C (30°F)
-5°C (23°F)
-7°C (19°F)
Monthly sun hours
63 hours
39 hours
45 hours
Monthly snow/rainfall
91 mm (3.6 in)
72 mm (2.8 in)
71 mm (2.8 in)
Monthly rainy days
17 days
17 days
17 days
Weather conditions
poor
poor
poor
Climate in Oslo →

Gardermoen

In December Gardermoen generally has very low temperatures with maximum daytime temperatures around 1°C (34°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

« November
December
January »
November
December
January
Max temperature
4°C (39°F)
1°C (34°F)
-1°C (30°F)
Min temperature
-1°C (30°F)
-5°C (23°F)
-7°C (19°F)
Monthly sun hours
63 hours
39 hours
45 hours
Monthly snow/rainfall
91 mm (3.6 in)
72 mm (2.8 in)
71 mm (2.8 in)
Monthly rainy days
17 days
17 days
17 days
Weather conditions
poor
poor
poor
Climate in Gardermoen →

Drøbak

In December Drøbak generally has low temperatures with maximum daytime temperatures around 2°C (36°F), minimum nighttime temperatures around -4°C (25°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

« November
December
January »
November
December
January
Max temperature
6°C (43°F)
2°C (36°F)
1°C (34°F)
Min temperature
1°C (34°F)
-4°C (25°F)
-5°C (23°F)
Monthly sun hours
62 hours
41 hours
49 hours
Monthly snow/rainfall
94 mm (3.7 in)
75 mm (3 in)
77 mm (3 in)
Monthly rainy days
17 days
16 days
17 days
Weather conditions
poor
poor
poor
Climate in Drøbak →

Fornebu

In December Fornebu generally has very low temperatures with maximum daytime temperatures around 1°C (34°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

« November
December
January »
November
December
January
Max temperature
5°C (41°F)
1°C (34°F)
0°C (32°F)
Min temperature
0°C (32°F)
-5°C (23°F)
-7°C (19°F)
Monthly sun hours
62 hours
41 hours
49 hours
Monthly snow/rainfall
96 mm (3.8 in)
75 mm (3 in)
77 mm (3 in)
Monthly rainy days
17 days
16 days
17 days
Weather conditions
poor
poor
poor
Climate in Fornebu →

Asker

In December Asker generally has very low temperatures with maximum daytime temperatures around 1°C (34°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

« November
December
January »
November
December
January
Max temperature
5°C (41°F)
1°C (34°F)
0°C (32°F)
Min temperature
0°C (32°F)
-5°C (23°F)
-7°C (19°F)
Monthly sun hours
62 hours
41 hours
49 hours
Monthly snow/rainfall
97 mm (3.8 in)
75 mm (3 in)
79 mm (3.1 in)
Monthly rainy days
17 days
16 days
17 days
Weather conditions
poor
poor
poor
Climate in Asker →

Is your destination not in the list? Have a look at all destinations in Akershus, in Norway.

In our records: Norway December extremes

Notable December records observed across cities in Norway in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the coldest December daytime high in Norway was -37°C (-35°F) in Røros on December 20, 1981.

Popular cities in December

Day & night temperatures, rainfall and average weather in Akershus in December.

City Weather Day temp Night temp Rainfall
Oslo 1°C (34°F) -5°C (23°F) 72 mm (2.8 in)
Gardermoen 1°C (34°F) -5°C (23°F) 72 mm (2.8 in)
Drøbak 2°C (36°F) -4°C (25°F) 75 mm (3 in)
Fornebu 1°C (34°F) -5°C (23°F) 75 mm (3 in)
Asker 1°C (34°F) -5°C (23°F) 75 mm (3 in)
Hurdal 0°C (32°F) -6°C (21°F) 69 mm (2.7 in)

Akershus weather in December: frequently asked questions

What is the weather like in Akershus, Norway in December?

Expect poor weather across Akershus, Norway in December. The popular destination of Oslo averages 1°C (34°F) by day and -5°C (23°F) at night during this winter month.

What is the average temperature in Akershus, Norway in December?

Daytime temperatures in Oslo peak at roughly 1°C (34°F) in December, dropping to about -5°C (23°F) overnight.

Does Akershus, Norway get a lot of snow/rain in December?

December is on the drier side in Akershus, Norway. Oslo averages only about 72 mm (2.8 in), with most days staying dry.

Is December a Good Time to Visit Akershus, Norway?

In our opinion, December may not be the ideal time to visit Akershus, Norway due to the typically poor weather in Oslo.

Generally speaking, the best visiting conditions can be found in June, July and August offering mostly pleasant weather in Oslo. On the other hand, the weather in January, February, March, April, October, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Akershus.

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.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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