Measurements:
°C
°F
Louisville
100°F
SW 5 mph
Feels like: 112°F
Precip: 2%
World Resorts USA Louisville Weather May Weather in Louisville

Louisville Weather: May

Average Day Temperature: 73.7°F
Average Night Temperature: 59.8°F
Number of Sunny Days: 9 days
Sunshine Hours: 13.8 - 14.6 hours
Number of Rainy Days: 4 days
Precipitation Totals: 1.5 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 94°F. The lowest night temperature was 37°F. The average values for day and night temperatures during May were 75.8°F и 59.2°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Louisville is 1.5 in. It makes may the most rainy month of the year.

Wind Speed in May, mph

The average wind speed in May is 6.6 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Louisville in May is 7.2 hours.

Best Time to Visit Louisville
The most sunny months:
September 18 days
October 17 days
August 14 days
The most warm months:
July 90.2 °F
August 88.2 °F
June 85.3 °F
The most cold months:
January 36.3 °F
February 42.5 °F
December 43.6 °F
The most rainy months:
May 4 days
March 3 days
June 3 days
The most windy months:
March 8 mph
April 7 mph
February 7 mph

Louisville on the Weather Map

USA Resorts:
NAME
Boston +96
Chicago +86
Hawaii +82
Houston +80
Las Vegas +118
Los Angeles +100
Maui +78
Miami +96
Myrtle Beach +90
New York +104
San Diego +94
San Francisco +82
Santa Monica +82
Sarasota +96
Tampa +98
24 Hours Weather Forecast
Louisville
Local time: 16:49
15 jul, wednesday
1800 100°F
SW
5 mph
2100 90°F
W
2 mph
16 jul, thursday
0000 84°F
NE
3 mph
0300 78°F
SE
3 mph
0600 76°F
E
2 mph
0900 84°F
SE
1 mph
1200 94°F
S
1 mph
1500 92°F
W
0 mph