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Louisville September Weather

Averages and records for weather in Louisville, Georgia in the month of September.

Typical Louisville September Weather 1991–2020
Average daily high	86.6 °F
Average daily low	64.0 °F
Average monthly precipitation	4.1 inches
Average monthly snow	none
Daily chance of precipitation	24.7%
Daily chance of snow	0%

Louisville September Weather Records 1893–2024
Highest temperature	105 °F	September 4, 1951
Lowest temperature	42 °F	September 25, 1990
Highest daily low	78 °F	September 14, 1947
Lowest daily high	57 °F	September 24, 1995
Hottest average high temperature	93.8 °F	1980
Coldest average high temperature	80.0 °F	1979
Most daily precipitation	7.0 inches	September 3, 1998
Most monthly precipitation	10.1 inches	1998
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
September 1	89.3	67.5	100	52
September 2	89.1	67.3	102	57
September 3	88.8	67.0	102	58
September 4	88.6	66.8	105	53
September 5	88.4	66.6	103	48
September 6	88.3	66.3	101	48
September 7	88.0	66.1	101	54
September 8	87.9	65.9	102	50
September 9	87.8	65.7	99	53
September 10	87.7	65.5	99	48
September 11	87.4	65.2	100	50
September 12	87.2	64.9	98	48
September 13	87.0	64.7	99	52
September 14	86.8	64.5	99	49
September 15	86.6	64.2	100	51
September 16	86.4	63.8	101	49
September 17	86.1	63.4	100	48
September 18	85.9	63.0	101	50
September 19	85.7	62.7	98	45
September 20	85.4	62.4	98	46
September 21	85.2	62.1	97	47
September 22	84.9	61.8	97	45
September 23	84.7	61.5	99	44
September 24	84.5	61.3	100	44
September 25	84.2	61.0	97	42
September 26	83.9	60.8	98	45
September 27	83.5	60.6	99	46
September 28	83.2	60.3	97	43
September 29	83.0	60.0	96	42
September 30	82.7	59.7	98	42

Weather Station Details

Years	Station	Coordinates
1893–2024	Louisville 1 E	location