Yokohama Weather in September
What's the weather like in Yokohama (Kanagawa) in September 2024?
The climate in Yokohama during September can be summarized as hot, humid and wet.
September is in the fall / autumn in Yokohama and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 20°C (68°F) is normal.
| Daytime temperature | 26.5°C 79.6°F |
|---|---|
| Nightly temperature | 20°C 67.9°F |
| Average temperature | 23.2°C 73.8°F |
| Daily sunshine | 4.4 hrs |
| Avg rainfall | 196 mm 7.7 ins |
| Rainy days | 19 days |
| Sea temperature | 25.3°C 77.6°F |
| Humidity | 79% |
| Windspeed | 10.8kph 7 mph |
On average September is the 2nd wettest month of the year in Yokohama with around 196mm 7.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.4 hours of sunshine per day.
September temperatures in Yokohama
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 Yokohama in September 2024.
Other monthly averages
Best places to visit in September
Yokohama weather stats
| Hottest month: | August | 30.4°C 86.7°F |
|---|---|---|
| Driest month: | December | 51mm 2ins |
| Sunniest month: | January | 6.1hrs |
| Coldest month: | January | 9.7°C 49.5°F |
| Wettest month: | June | 212mm 8.3ins |
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