The climate in Kakamigahara during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Kakamigahara and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 20°C (67°F) is normal.
Daytime temperature | 27.8°C 82°F |
---|---|
Nightly temperature | 19.6°C 67.3°F |
Average temperature | 23.7°C 74.7°F |
Daily sunshine | 5 hrs |
Avg rainfall | 229 mm 9 ins |
Rainy days | 18 days |
Sea temperature | 25.7°C 78.2°F |
Humidity | 76% |
Windspeed | 7.9kph 5 mph |
On average September is the 3rd wettest month of the year in Kakamigahara with around 229mm 9 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 5 hours of sunshine per day.
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 Kakamigahara in September 2025.
Best places to visit in September
Hottest month: | August | 31.9°C 89.4°F |
---|---|---|
Driest month: | December | 62mm 2.4ins |
Sunniest month: | March | 6.1hrs |
Coldest month: | January | 7.8°C 46°F |
Wettest month: | June | 257mm 10.1ins |