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Tromso Weather December

Tromso is located in subarctic climate zone that typically has substantial seasonal variance in temperatures short summer and prolonged and sometimes very cold winter.
To help you choose the best time to travel, you can find climate data below on the weather in Tromso in December.
![]() | average daily high | -0.5°C |
![]() | average daily low | -4.8°C |
![]() | sea temperature | +6.3°C |
![]() | daytime | 1 h |
![]() | average monthly precipitation | 112 mm |
Best time with the soft weather for the sightseeing and long walks in Tromso are July, August.
Temperature in Tromso
In December the average daily maximum in Tromso is -0.5°C, and the minimum -4.8°C.
The hottest December day on record is +9.7°C, and the coldest -16.8°C.
Best beach resorts in December:

Dubai
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Phuket
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Bangkok
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Cancun
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Sanya
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Pattaya
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Tulum
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Playa del Carmen
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Patong Beach
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Puerto Vallarta
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Acapulco
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Punta Cana
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Daylight hours
There are 1 hours of daylight in Tromso in December.
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Sea temperature
The average monthly temperature in the Norwegian Sea on the beaches of Tromso in December is +6.3°C.
The water is very cold and only suitable to bathe in shortly for the most hardy people.
Precipitation
The amount of precipitation in Tromso in December is usually 112 mm, which may ruin part of the trip.