To go to Finland, the best time to visit is in July and August. In this period you have a pleasant temperature and almost no precipitation. In Finland, July is the warmest month with 20°C and the most cold month is -3°C in January.
In the table below you can quickly see the average weather per month in Finland, the monthly temperature or when precipitation is highest. The monthly average climate data is based on data from the last 30 years.
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North Finland has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for North Finland is 4° degrees and there is about 352 mm of rain in a year. It is dry for 137 days a year with an average humidity of 87% and an UV-index of 2.
South Finland has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for South Finland is 8° degrees and there is about 380 mm of rain in a year. It is dry for 137 days a year with an average humidity of 82% and an UV-index of 3.
What is the average Finland weather like in a given month? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.
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-3°C
0°C
13°C
20°C
