December · typical climate, not a forecast
Tromsø in December
Norway
Not your escape
-1°C day · -5°C night · 54% rain · 0h daylight · quiet · €1,050 estimated
Live · Tromsø
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Live · Tallinn (you)
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Cool Score breakdown
Scored for 5 nights from Tallinn in December.
- Temperature fit0
-0.9°C typical high vs your 12–20°C window
w 26 - Heat escape13
1.4°C cooler than Tallinn
w 14 - Rain probability38
54% chance of rain on an average day
w 11 - Daylight hours0
0h of daylight mid-month
w 8 - Outdoor conditions9
Comfortable for a full day outside at -0.9°C
w 10 - Crowding71
Quiet for this month
w 8 - Flight + stay cost80
≈€1050 estimated for 5 nights vs €1000 budget
w 12 - Nature access90
9/10 — wild ground within reach
w 6 - City atmosphere64
6/10 urban texture · 7/10 food scene
w 4
Why Tromsø in December
The sun does not set for two months. Neither do the hiking trails.
- Whale watching
- Cable car to Storsteinen
- Arctic-brewed beer
What December in Tromsø is actually like
In December, Tromsø sits around -1°C by day and drops to about -5°C after dark, so a light layer earns its place in the bag even in high summer. That is roughly 1°C cooler than Tallinn at the same time of year — the difference between planning your day around the shade and simply walking out of the door.
Expect rain on roughly 54% of days, usually passing rather than persistent, and about 0 hours of daylight to spend outside. Crowds are quiet this month, and a 5-night trip from Tallinn works out at around €1,050 including flights, a mid-range stay and everyday spending.
The sun does not set for two months. Neither do the hiking trails. Days here tend to fill up with whale watching, cable car to storsteinen, arctic-brewed beer — which is why Tromsø scores 30 out of 100 for december: not your escape.
Other months
Compare the typical climate month by month.