Flights to Louisville, KY, United States

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Weather in Louisville

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January4°C-3°C
February7°C-1°C
March13°C3°C
April18°C8°C
May24°C13°C
June28°C18°C
July30°C20°C
August30°C19°C
September27°C16°C
October20°C9°C
November12°C3°C
December7°C0°C
Hottest Month
30°C
July
Coldest month
-3°C
January
Sunny days
260
days per year
Snow days
10
days per year

14 day forecast

Friday
27 Jun
35°C23°C
4 Jul
88%
33°C22°C
Saturday
28 Jun
88%
35°C23°C
5 Jul
33°C22°C
Sunday
29 Jun
86%
31°C24°C
6 Jul
35°C24°C
Monday
30 Jun
89%
33°C22°C
7 Jul
88%
32°C25°C
Tuesday
1 Jul
89%
29°C21°C
8 Jul
32°C23°C
Wednesday
2 Jul
30°C19°C
9 Jul
28°C21°C
Thursday
3 Jul
78%
32°C21°C
10 Jul
31°C19°C

Cheapest month to fly to Louisville

Explore price trends for trips to Louisville

Annual Avg. Price81 USD
July 202547 USD
August 202542 USD
September 202542 USD
October 202542 USD
November 202542 USD
December 202554 USD
January 202667 USD
February 202673 USD
March 2026167 USD
April 2026160 USD
May 2026160 USD
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