We embarked on a king crab tour from Rovaniemi to Kirkenes, Norway. We took photos with freshly caught king crabs on the lake, then enjoyed incredibly fresh king crab at a restaurant – absolutely delicious! 😋 In the evening, we witnessed the aurora borealis in the suburbs – a truly breathtaking experience! Although the round trip was long, it was totally worth it! It was the most spectacular aurora we saw on our entire trip! I highly recommend double-checking the meeting time the day before departure. I received a reminder in my email, but I forgot, and ended up waiting two extra hours in the cold wind!
Anonymous User
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Troms Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Troms year round climate
Spring (March–May): Average -33–43°F, cold climate, possibility of snowfall, snow cover remains in March and April, snow melts starting in May, weather gradually warms up. Common activities: Aurora viewing (lower probability than in winter), snow activities (such as skiing, snowshoeing, but snow volume gradually decreases). Recommended clothing: Warm coat, beanie, scarf, gloves, waterproof snow boots.
Summer (June–August): Average 52–57°F, cool climate, pleasant daytime temperatures, but cooler nights. Relatively less rainfall. Common activities: Hiking, aurora viewing (low probability), fjord cruises. Recommended clothing: Light jacket, long-sleeved shirt, comfortable trousers or skirt, warm clothing for evenings.
Autumn (September–November): Average 48–32°F, cold climate, more rainfall, possible snowfall. Common activities: Viewing autumn scenery, wildlife spotting. Recommended clothing: Waterproof jacket, warm clothing, waterproof boots.
Winter (December–February): Average -2.2–-33.6°F, severe cold climate, heavy snowfall, short daylight hours. Common activities: Aurora viewing (highest probability), ice and snow activities (such as skiing, sledding). Recommended clothing: Thick warm coat, beanie, scarf, gloves, waterproof and windproof snow boots.
Troms climatological average
Annual average temperature: approx. 40.1°F / Annual rainfall: approx. 1186 mm / Summer humidity: 60%–70% / Rainiest month: January
Troms monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
28.2°F
154.5
February
28.8°F
123.8
March
30.4°F
110
April
34.9°F
63
May
43.5°F
105.9
June
52.5°F
35.1
July
57°F
65.2
August
56.7°F
97.5
September
48.7°F
94
October
38.8°F
135.8
November
32.9°F
101.3
December
28°F
100.3
Troms weather for the next seven days
3/19
Thursday
Moderate rain
36.8°F/35°F
3/20
Friday
Heavy rain
37°F/33.7°F
3/21
Saturday
Moderate rain
35°F/31.2°F
3/22
Sunday
Blizzard
35.3°F/30.7°F
3/23
Monday
Moderate or heavy snow showers
36.8°F/24.7°F
3/24
Tuesday
Moderate or heavy snow showers
35.7°F/23.1°F
3/25
Wednesday
Blizzard
30.5°F/26°F
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