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Evansville September Weather

Averages and records for weather in Evansville, Indiana in the month of September.

Typical Evansville September Weather 1991–2020
Average daily high	81.7 °F
Average daily low	58.3 °F
Average monthly precipitation	3.3 inches
Average monthly snow	none
Daily chance of precipitation	25.0%
Daily chance of snow	0%

Evansville September Weather Records 1948–2024
Highest temperature	103 °F	September 5, 1954
Lowest temperature	33 °F	September 30, 1949
Highest daily low	76 °F	September 10, 2013
Lowest daily high	54 °F	September 28, 1967
Hottest average high temperature	89.0 °F	2019
Coldest average high temperature	72.6 °F	1974
Most daily precipitation	4.5 inches	September 3, 2022
Most monthly precipitation	8.8 inches	2006
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	86.0	63.7	101	46
September 2	85.7	63.4	102	45
September 3	85.5	63.1	100	48
September 4	85.3	62.8	101	46
September 5	85.2	62.5	103	45
September 6	84.9	62.2	99	45
September 7	84.7	62.0	100	43
September 8	84.4	61.6	98	43
September 9	84.1	61.3	99	44
September 10	83.7	60.8	97	47
September 11	83.3	60.5	95	46
September 12	82.9	60.1	96	44
September 13	82.6	59.6	98	41
September 14	82.3	59.2	94	37
September 15	81.9	58.6	94	41
September 16	81.6	58.1	97	42
September 17	81.2	57.7	94	44
September 18	80.9	57.3	98	44
September 19	80.6	56.9	97	43
September 20	80.3	56.6	96	39
September 21	80.0	56.3	98	37
September 22	79.6	55.8	94	36
September 23	79.3	55.4	96	36
September 24	79.0	55.0	94	34
September 25	78.7	54.6	93	37
September 26	78.3	54.3	92	37
September 27	77.9	53.9	94	37
September 28	77.5	53.5	93	41
September 29	77.1	53.1	99	37
September 30	76.7	52.8	95	33

Weather Station Details

Years	Station	Coordinates
1948–2024	Evansville Regional Airport	location