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Chickamauga September Weather

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

Typical Chickamauga September Weather 1991–2020
Average daily high	82.7 °F
Average daily low	60.0 °F
Average monthly precipitation	4.6 inches
Average monthly snow	none
Daily chance of precipitation	27.3%
Daily chance of snow	0%

Chickamauga September Weather Records 1892–2024
Highest temperature	104 °F	September 5, 1954
Lowest temperature	29 °F	September 30, 1967
Highest daily low	82 °F	September 5, 1921
Lowest daily high	54 °F	September 26, 1989
Hottest average high temperature	95.3 °F	1921
Coldest average high temperature	74.1 °F	1989
Most daily precipitation	7.7 inches	September 6, 2011
Most monthly precipitation	18.8 inches	1977
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	86.4	63.6	99	47
September 2	86.2	63.4	96	47
September 3	85.9	63.3	100	48
September 4	85.7	63.1	103	45
September 5	85.5	62.8	104	46
September 6	85.3	62.6	103	48
September 7	85.0	62.4	100	47
September 8	84.8	62.1	98	43
September 9	84.6	61.9	98	47
September 10	84.3	61.6	97	46
September 11	84.0	61.3	97	43
September 12	83.8	61.0	96	41
September 13	83.5	60.8	97	43
September 14	83.1	60.5	96	37
September 15	82.8	60.2	97	45
September 16	82.5	59.7	98	45
September 17	82.2	59.2	97	47
September 18	81.9	58.7	99	44
September 19	81.7	58.3	98	42
September 20	81.4	58.0	97	42
September 21	81.2	57.6	98	40
September 22	80.9	57.3	99	40
September 23	80.5	57.0	98	36
September 24	80.1	56.7	98	37
September 25	79.8	56.4	97	38
September 26	79.4	56.2	98	38
September 27	79.0	55.9	95	36
September 28	78.7	55.5	92	37
September 29	78.3	55.2	94	35
September 30	77.9	54.9	96	29

Weather Station Details

Years	Station	Coordinates
1892–2024	Chickamauga 2 SW	location