Mäntyharju weather in December (Eastern Finland, Finland)

Will it be rainy or sunny in Mäntyharju this December? Check out this detailed guide to the month’s weather conditions.

Temperatures

In December, Mäntyharju tends to experience very low temperatures and moderate snowfall. December is part of winter. Anticipate daytime highs near -0°C, and cooler nights with temperatures around -6°C. Expect very cold weather this month, so bundle up in warm clothing. It's essential to be ready for the chill.

Precipitation

Mäntyharju in December usually receives moderate snowfall, averaging around 56 mm for the month. Climate data suggests that about 23 days will experience snowfall.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Mäntyharju. June, July and August typically offer the most optimal weather. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Mäntyharju climate page with graphs.

 

Mäntyharju, monthly averages in December

Min Temperature -6°C  

Max Temperature -0°C  

Chance of Rain 77%  

Precipitation 56 mm  

Rainy days 23 days  

Where to go in Finland in December

Find out more about the weather in Finland and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Visitors traveling to Mäntyharju should plan on bringing winter clothes, snow boots and a warm winter coat. There will be periods of snow.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

1/10

Walking

1/10

Barbeque

1/10

Camping

1/10

Outdoor sports

1/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Mäntyharju.

Our site offers climate and forecast data for every country in the world. Are you going to Finland? On this website you can find historical weather averages for many cities in Finland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.