FinlandCountries Finland December Temperatures
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Temperatures in December
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Finland temperatures in December

December in Finland has maximum daytime temperatures ranging from very low in Kilpisjärvi with -6°C to low temperatures in Kökar with 5°C. Nighttime temperatures generally drop to 1°C in Kökar and -13°C in Kilpisjärvi. The month of December is in the winter season.

What is the temperature of the different cities in Finland in December?

Discover the typical December temperatures for the most popular locations of Finland on the map below. Detailed insights are just a click away.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in December in Finland?
    • Data insights from our comprehensive database indicate that Kökar is the city with the highest warmth. Daytime peaks average near 5°C, while the nights are characterized by a low temperature close to 1°C."

  • What is the coldest city in December in Finland?
    • According to our data, Kilpisjärvi holds the title for the coldest city in Finland in December. It experiences maximum temperatures of approximately -6°C and drops to lows of about -13°C during the night.

  • How much sun does Finland get in December?
    • Most areas see fewer sunny days, with a projection of about 30 hours of sunshine in Helsinki. This reduced sunlight makes it ideal for those who prefer cooler, overcast conditions over bright sunny days.

  • What is the water's temperature in December?
    • The water temperature averages approximately 4°C in Helsinki this month, so not the best month to swim.

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