Strömstad Weather in September

What's the weather like in Strömstad (Västra Götaland) in September 2024?

The climate in Strömstad during September can be summarized as mild and a little damp.

September is in the fall / autumn in Strömstad and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 8°C (47°F) is normal.

Strömstad weather averages (imperial / metric)
Daytime temperature 15°C 58.9°F
Nightly temperature 8.1°C 46.5°F
Average temperature 11.5°C 52.7°F
Daily sunshine 5.1 hrs
Avg rainfall 86 mm 3.4 ins
Rainy days 16 days
Sea temperature 15.1°C 59.2°F
Humidity 79%
Windspeed 19.8kph 12 mph

On average September is the 3rd wettest month of the year in Strömstad with around 86mm 3.4 inches of rain making it a a little damp 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 5.1 hours of sunshine per day.

September temperatures in Strömstad

Strömstad average temperature in September

September rainfall

Strömstad average rain in September

September hourly sunshine

Strömstad average rain in September

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 Strömstad in September 2024.

Other monthly averages

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Strömstad weather stats

Strömstad weather statistics
Hottest month: July 20.4°C 68.7°F
Driest month: February 42mm 1.7ins
Sunniest month: June 10.1hrs
Coldest month: January -0.4°C 31.3°F
Wettest month: October 99mm 3.9ins
Map showing location of Strömstad (58.93945, 11.1712) Strömstad map pin © Google

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