Vimpeli Weather in August

What's the weather like in Vimpeli (Province of Western Finland) in August 2025?

The climate in Vimpeli during August can be summarized as mild and reasonably dry.

August is in the summer in Vimpeli and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 8°C (46°F) is normal.

Vimpeli weather averages (imperial / metric)
Daytime temperature 18.3°C 64.9°F
Nightly temperature 7.7°C 45.9°F
Average temperature 13°C 55.4°F
Daily sunshine 6.9 hrs
Avg rainfall 76 mm 3 ins
Rainy days 16 days
Sea temperature 14.5°C 58.2°F
Humidity 80%
Windspeed 10.8kph 7 mph

On average August is the wettest month of the year in Vimpeli with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

August temperatures in Vimpeli

Vimpeli average temperature in August

August rainfall

Vimpeli average rain in August

August hourly sunshine

Vimpeli average rain in August

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 Vimpeli in August 2025.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Vimpeli weather stats

Vimpeli weather statistics
Hottest month: July 20.6°C 69.1°F
Driest month: February 24mm 0.9ins
Sunniest month: June 0hrs
Coldest month: January -6.5°C 20.3°F
Wettest month: August 76mm 3ins
Map showing location of Vimpeli (63.15, 23.8) Vimpeli map pin © Google

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