Finland temperatures & weather in September

Finland weather averages and temperatures for September
Location Avg temp (°C°F) Max temp (°C°F) Min temp (°C°F) Rainfall (mm) Sunshine (hrs)
Helsinki 13.9°C 57°F 14.1 57.4 7 44.6 73mm 2.9ins 5hrs
Rovaniemi 10.1°C 50.2°F 10.3 50.5 3.6 38.5 59mm 2.3ins 4hrs
helsinki helsinki rovaniemi

Finland monthly averages

Warm places to visit in September

Finland Climate Summary

Cold temperate; potentially subarctic but comparatively mild because of moderating influence of the North Atlantic Current, Baltic Sea, and more than 60,000 lakes

Finland weather stats

Finland weather statistics
Hottest month: July 19.9°C 67.8°F
Driest month: February 30mm 1ins
Sunniest month: June 9.6hrs
Coldest month: January -7.5°C 18.5°F
Wettest month: August 73mm 3ins