Mihara Weather in September

What's the weather like in Mihara, Japan in September 2018?

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

September is in the fall / autumn in Mihara and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 18°C (65°F) is normal.

Mihara weather averages (imperial / metric)
Daytime temperature 26.4°C 79.4°F
Nightly temperature 18.3°C 64.9°F
Average temperature 22.3°C 72.1°F
Daily sunshine 5.6 hrs
Avg rainfall 174 mm 6.8 ins
Rainy days 16 days
Sea temperature 26°C 78.9°F
Humidity 76%
Windspeed 7.2kph 5 mph

On average September is the 3rd wettest month of the year in Mihara with around 174mm 6.8 inches of rain making it a wet 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 5.6 hours of sunshine per day.

September temperatures in Mihara

September rainfall

September hourly sunshine

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 September 2018.

Other monthly averages

Mihara weather stats

Mihara weather statistics
Hottest month: August 30.4°C 86.7°F
Driest month: December 33mm 1.3ins
Sunniest month: August 7.3hrs
Coldest month: January 7.1°C 44.8°F
Wettest month: June 229mm 9ins
Map showing location of Mihara (34.4, 133.08333)

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