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Franklin September Weather

Averages and records for weather in Franklin, Tennessee in the month of September.

Typical Franklin September Weather 1991–2020
Average daily high	82.9 °F
Average daily low	59.1 °F
Average monthly precipitation	4.0 inches
Average monthly snow	none
Daily chance of precipitation	28.1%
Daily chance of snow	0%

Franklin September Weather Records 1891–2024
Highest temperature	107 °F	September 7, 1925
Lowest temperature	30 °F	September 29, 1942
Highest daily low	79 °F	September 15, 1939
Lowest daily high	55 °F	September 25, 1975
Hottest average high temperature	95.3 °F	1925
Coldest average high temperature	77.7 °F	1950
Most daily precipitation	5.8 inches	September 14, 1979
Most monthly precipitation	10.4 inches	1979
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	86.5	63.8	101	44
September 2	86.3	63.5	100	42
September 3	86.1	63.3	104	43
September 4	85.8	63.0	105	45
September 5	85.6	62.7	106	43
September 6	85.5	62.4	107	45
September 7	85.3	62.2	107	42
September 8	85.1	61.9	105	47
September 9	84.9	61.6	101	47
September 10	84.6	61.3	98	43
September 11	84.4	60.9	97	39
September 12	84.1	60.6	101	35
September 13	83.7	60.3	102	36
September 14	83.4	59.9	102	39
September 15	83.1	59.4	100	42
September 16	82.7	58.8	99	40
September 17	82.3	58.3	100	39
September 18	82.0	57.8	100	36
September 19	81.7	57.4	101	38
September 20	81.4	57.0	101	37
September 21	81.2	56.7	98	37
September 22	80.9	56.3	96	35
September 23	80.6	55.9	96	34
September 24	80.3	55.5	95	32
September 25	79.9	55.0	97	36
September 26	79.6	54.7	95	37
September 27	79.2	54.4	95	34
September 28	78.9	54.1	96	34
September 29	78.5	53.7	98	30
September 30	78.1	53.3	98	30

Weather Station Details

Years	Station	Coordinates
1891–2024	Franklin Sewage Plant	location