Weather in Louisville in September
Louisville temperatures in September range from 16 to 28 and there is an average of 11 days of rain.
Avg Temp
16° - 28°
Avg Rainy Days
11

Avg Dry Days
19

Avg Snow Days
0
Weather Facts - Louisville in September
* The warmest temperature recorded in in September is 38°C
* The coldest temperature recorded in Louisville in September is 3°C
* The average rainfall in Louisville in September is 89 mm