Sumiainen Weather in November

What's the weather like in Sumiainen (Province of Western Finland) in November 2025?

The climate in Sumiainen during November can be summarized as cold and reasonably dry.

November is in the fall / autumn in Sumiainen and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a freezing 0°C (32°F), whilst at night -5°C (23°F) is normal.

Sumiainen weather averages (imperial / metric)
Daytime temperature 0°C 32°F
Nightly temperature -4.8°C 23.4°F
Average temperature -2.4°C 27.7°F
Daily sunshine 1 hrs
Avg rainfall 58 mm 2.3 ins
Rainy days 22 days
Sea temperature 5.6°C 42.1°F
Humidity 91%
Windspeed 11.9kph 7 mph

On average November is the 4th wettest month of the year in Sumiainen with around 58mm 2.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 1 hours of sunshine per day.

November temperatures in Sumiainen

Sumiainen average temperature in November

November rainfall

Sumiainen average rain in November

November hourly sunshine

Sumiainen average rain in November

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Sumiainen in November 2025.

Other monthly averages

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UV index Best time to go?

Sumiainen weather stats

Sumiainen weather statistics
Hottest month: July 20.8°C 69.4°F
Driest month: February 30mm 1.2ins
Sunniest month: June 0hrs
Coldest month: January -7.1°C 19.2°F
Wettest month: August 89mm 3.5ins
Map showing location of Sumiainen (62.65, 26.03333) Sumiainen map pin © Google

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