Average humidity in Louisville (KY)
On this page you find more information about the monthly relative humidity over the year in Louisville (Kentucky), the United States of America.
Louisville shows variation in the level of humidity throughout the year. The highest humidity is noted duing September, it reaches up to 72%, which is categorized as high. On the other hand, the lowest humidity is recorded in April, with levels falling to 61%.
The average humidity in Louisville is approximately 68%, which is high.
Humidity is an essential factor in how you experience temperature. During the warmest month, August, the temperature is around 31°C. When this period is accompanied by high humidity, it results in a higher perceived temperature. This can cause greater discomfort, while in winter it can make the air feel much colder, adding to the cooler temperatures. Check out our detailed temperature page for more information.
Forecast for Louisville (KY)
Sat Dec 21
3°C | -4°C
N 
4 m/s
4 m/s
clear and no rain
Sun Dec 22
4°C | -4°C
SE 3 m/s
3 m/s
almost clear and no rain
Mon Dec 23
10°C | -2°C
S 5 m/s
5 m/s
partly cloudy and no rain
