Weather in Yokohama in September
The weather in Yokohama in September is extremely hot, while temperatures can easily rise above 27 degrees. This hot weather is not advisable for long walks and outdoors activity, so please prepare for summer conditions with water and comfortable light clothes for a trip in Yokohama during September.
Avg Temp
21° - 27°
Avg Rainy Days
17
Avg Dry Days
13
Avg Snow Days
0
Weather Facts - Yokohama in September
* The warmest temperature recorded in in September is 36°C
* The coldest temperature recorded in Yokohama in September is 14°C
* The average rainfall in Yokohama in September is 238 mm