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Louisville July Weather

Averages and records for weather in Louisville, Kentucky in the month of July.

Typical Louisville July Weather 1991–2020
Average daily high	88.6 °F
Average daily low	70.4 °F
Average monthly precipitation	4.1 inches
Average monthly snow	none
Daily chance of precipitation	32.9%
Daily chance of snow	0%

Louisville July Weather Records 1893–2024
Highest temperature	111 °F	July 15, 1936
Lowest temperature	45 °F	July 1, 1937
Highest daily low	82 °F	July 28, 2023
Lowest daily high	68 °F	July 30, 1971
Hottest average high temperature	97.8 °F	1936
Coldest average high temperature	81.1 °F	2009
Most daily precipitation	5.1 inches	July 21, 1973
Most monthly precipitation	10.8 inches	1896
Most daily snow	none	-
Most monthly snow	none	-

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
July 1	87.8	69.3	103	45
July 2	87.8	69.4	103	48
July 3	87.9	69.5	103	53
July 4	88.0	69.7	102	51
July 5	88.1	69.8	104	52
July 6	88.2	69.9	103	53
July 7	88.3	70.0	106	50
July 8	88.3	70.1	106	54
July 9	88.4	70.2	105	52
July 10	88.4	70.2	109	52
July 11	88.5	70.2	107	52
July 12	88.6	70.3	109	53
July 13	88.6	70.4	109	52
July 14	88.6	70.5	111	51
July 15	88.7	70.5	111	54
July 16	88.6	70.5	101	53
July 17	88.6	70.5	102	54
July 18	88.7	70.5	104	52
July 19	88.8	70.5	100	56
July 20	88.8	70.5	101	53
July 21	88.8	70.5	104	52
July 22	88.8	70.5	103	52
July 23	88.7	70.5	108	48
July 24	88.7	70.5	107	52
July 25	88.7	70.4	106	55
July 26	88.7	70.4	103	53
July 27	88.7	70.5	104	50
July 28	88.7	70.4	108	50
July 29	88.6	70.4	102	54
July 30	88.6	70.3	106	55
July 31	88.5	70.2	102	51

Weather Station Details

Years	Station	Coordinates
1948–2024	Louisville International Airport	location
1893–1947	Jeffersonville	location