Climate of Finland — Month by Month
Country-wide average for Finland. Part of Northern Europe, Europe.
Located in Northern Europe, Europe, Finland has a seasonal climate. Country-wide average temperatures range from -4.5°C / 23.9°F in February to 17.5°C / 63.5°F in July, with annual rainfall totalling around 661 mm / 26 in — driest in April (35 mm / 1.4 in), wettest in August (78 mm / 3.1 in). These are national averages; regional variation can be substantial, especially in geographically diverse countries. For city-level detail see the cities section below, and for state or province breakdowns follow the subdivisions link if available.
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| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | -4°C24.8°F | 50 mm2″ | Snowy |
| February | -4.5°C23.9°F | 38 mm1.5″ | Snowy |
| March | -1°C30.2°F | 38 mm1.5″ | Snowy |
| April | 4°C39.2°F | 35 mm1.4″ | — |
| May | 10°C50°F | 42 mm1.7″ | — |
| June | 14.5°C58.1°F | 62 mm2.4″ | — |
| July | 17.5°C63.5°F | 75 mm3″ | — |
| August | 16.5°C61.7°F | 78 mm3.1″ | — |
| September | 11.5°C52.7°F | 65 mm2.6″ | — |
| October | 6°C42.8°F | 68 mm2.7″ | — |
| November | 1°C33.8°F | 58 mm2.3″ | Snowy |
| December | -2°C28.4°F | 52 mm2″ | Snowy |
Frequently asked questions
What is the best time to visit Finland?
Finland does not have a clear sunny-and-dry window by our cutoffs. The warmest month is July at 17.5°C / 63.5°F, and the driest is April at 35 mm / 1.4 in — likely your best travel window.
What is the climate of Finland?
Finland has country-wide monthly average temperatures ranging from -4.5°C / 23.9°F in February to 17.5°C / 63.5°F in July. Annual rainfall averages about 661 mm / 26 in, with the wettest month being August (78 mm / 3.1 in) and the driest April (35 mm / 1.4 in). Regional variation within Finland can be significant — see subdivision or city pages for detail.
What is the hottest month in Finland?
The hottest month in Finland is July, with a country-wide average temperature of 17.5°C / 63.5°F.
What is the coldest month in Finland?
The coldest month in Finland is February, with a country-wide average temperature of -4.5°C / 23.9°F.
When does it rain most in Finland?
The wettest month in Finland is August, averaging about 78 mm / 3.1 in of rain. The driest is April with about 35 mm / 1.4 in.