| < September >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Average Daylight per day
|Sun altitude at solar noon on the 21st day.
- The average temperature in Kumamoto in September is fairly hot at 24 °C (75.2 °F).
- Afternoons can be very hot with average high temperatures reaching 29.1 °C (84.4 °F).
- Overnight temperatures are generally warm with an average low of 19.8 °C (67.6 °F).
- The mean daily temperature variation/ range in September is 9.3 °C (16.7 °F).
- The weather in September is a little damp. Some 157.8mm (6.2in) of liquid is released.
- The shortest day is 11:49 long and the longest day is 12:49 long with an average length of 12:19.
Check the distance to and compare the Kumamoto September averages with somewhere beginning with:
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Weather Trend Graph for September in Kumamoto, Japan
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