Shimoda Weather in September

What's the weather like in Shimoda (Shizuoka) in September 2024?

The climate in Shimoda during September can be summarized as warm, humid and very wet.

September is in the fall / autumn in Shimoda and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 25°C (76°F), whilst at night 19°C (66°F) is normal.

Shimoda weather averages (imperial / metric)
Daytime temperature 24.5°C 76.1°F
Nightly temperature 18.9°C 66°F
Average temperature 21.7°C 71.1°F
Daily sunshine 4.9 hrs
Avg rainfall 245 mm 9.6 ins
Rainy days 18 days
Sea temperature 26.3°C 79.4°F
Humidity 81%
Windspeed 13.7kph 9 mph

On average September is the 2nd wettest month of the year in Shimoda with around 245mm 9.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.9 hours of sunshine per day.

September temperatures in Shimoda

Shimoda average temperature in September

September rainfall

Shimoda average rain in September

September hourly sunshine

Shimoda 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 Shimoda in September 2024.

Other monthly averages

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Shimoda weather stats

Shimoda weather statistics
Hottest month: August 27.5°C 81.5°F
Driest month: December 68mm 2.7ins
Sunniest month: December 5.9hrs
Coldest month: January 8.7°C 47.7°F
Wettest month: June 293mm 11.5ins
Map showing location of Shimoda (34.66667, 138.95) Shimoda map pin © Google

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