Kuusamo Weather in December
December in Kuusamo sees daytime temperatures around -4°C (25°F) and lows of -10°C (14°F) at night. Pack a rain jacket because some snowfall is likely.
Rainfall in Kuusamo in December
Typically, you can expect about 22 days of snow this month, with 49 mm (1.9 in) on average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.
Temperature in Kuusamo in December
In December, Kuusamo gets very low temperatures, with highs of -4°C (25°F). Nights cool to around -10°C (14°F). December is in the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. At -10°C (14°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. With the coldest weather of the year, this month demands extra warmth. Be sure to layer up to stay comfortable.
Wind Speed in Kuusamo in December
Average wind conditions reach 2 m/s (4 knots) in December. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.Our weather planner can help you find worldwide destinations with pleasant weather during this period. July typically offers the best weather for Kuusamo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Finland, check out our Kuusamo's climate page.
Kuusamo Temperature in December
Min Temperature
-10°C (14°F)
Max Temperature
-4°C (25°F)
Chance of Rain
74%
Precipitation
49 mm (1.9 in)
Rainy days
22 days
Humidity
87%
Windspeed
2 m/s (4 knots)
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kuusamo typically drop from around -5°C (23°F) at the start of December to approximately -9°C (16°F) by the end. Nights are very cold, with lows typically ranging from -17°C (1°F) to -9°C (16°F).
Average temperatures in December
Historical weather for Kuusamo in December
Browse day-by-day weather records for Kuusamo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kuusamo historical weather extremes in December
Based on 43 years of weather observations (1982-2025), these are the most extreme conditions recorded in Kuusamo.
- On December 2, 2024, temperatures climbed to 5°C (41°F), marking the warmest December day on record.
Best Places in Finland in December
Find out more about the weather in Finland and which places have the best travel conditions in this month. See all of Finland in December →
perfect weather
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tolerable
unpleasant
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What to Wear in Kuusamo in December
It's wise to bundle up for freezing conditions in Kuusamo in December. If you have a winter jacket with good insulation, waterproof winter boots, thermal layers, and warm accessories it's smart to pack them. Hand and foot warmers can be lifesavers, especially during the night. Wet weather is likely, so pack waterproof gear for multiple rainy days.What To Do in Kuusamo in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Finland, check out our Kuusamo's climate page.
Temperature Rainfall Humidity Wind Speed
See the full Kuusamo climate overview or explore weather in Finland.
