Sakai Weather in September

What's the weather like in Sakai (Gunma) in September 2022?

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

September is in the fall / autumn in Sakai and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 19°C (65°F) is normal.

Sakai weather averages (imperial / metric)
Daytime temperature 26.5°C 79.6°F
Nightly temperature 18.6°C 65.4°F
Average temperature 22.5°C 72.5°F
Daily sunshine 4.1 hrs
Avg rainfall 188 mm 7.4 ins
Rainy days 20 days
Sea temperature 25°C 77°F
Humidity 79%
Windspeed 6.1kph 4 mph

On average September is the wettest month of the year in Sakai with around 188mm 7.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.1 hours of sunshine per day.

September temperatures in Sakai

Sakai average temperature in September

September rainfall

Sakai average rain in September

September hourly sunshine

Sakai 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 Sakai in September 2022.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Sakai weather stats

Sakai weather statistics
Hottest month: August 31.2°C 88.2°F
Driest month: January 29mm 1.1ins
Sunniest month: January 6.9hrs
Coldest month: January 9°C 48.2°F
Wettest month: September 188mm 7.4ins
Map showing location of Sakai (36.26667, 139.25)

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