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Mount Airy September Weather

Averages and records for weather in Mount Airy, North Carolina in the month of September.

Typical Mount Airy September Weather 1991–2020
Average daily high	79.9 °F
Average daily low	55.8 °F
Average monthly precipitation	4.3 inches
Average monthly snow	none
Daily chance of precipitation	35.9%
Daily chance of snow	0%

Mount Airy September Weather Records 1893–2024
Highest temperature	101 °F	September 6, 1954
Lowest temperature	32 °F	September 23, 1983
Highest daily low	72 °F	September 15, 2018
Lowest daily high	53 °F	September 27, 1956
Hottest average high temperature	89.4 °F	1954
Coldest average high temperature	73.6 °F	1916
Most daily precipitation	5.0 inches	September 22, 1979
Most monthly precipitation	10.6 inches	1975
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	83.8	59.6	99	44
September 2	83.6	59.3	97	44
September 3	83.3	59.1	98	41
September 4	83.1	58.8	96	45
September 5	82.8	58.6	101	42
September 6	82.6	58.3	101	37
September 7	82.4	58.1	100	40
September 8	82.1	57.9	97	43
September 9	81.9	57.7	99	41
September 10	81.7	57.4	100	39
September 11	81.4	57.2	96	39
September 12	81.1	56.9	95	36
September 13	80.7	56.6	98	37
September 14	80.4	56.3	99	36
September 15	80.1	56.0	94	38
September 16	79.7	55.5	94	39
September 17	79.4	55.1	98	38
September 18	79.1	54.6	96	37
September 19	78.8	54.2	93	36
September 20	78.6	53.8	92	34
September 21	78.3	53.4	96	34
September 22	78.1	53.1	96	32
September 23	77.7	52.7	95	32
September 24	77.4	52.4	94	32
September 25	77.0	52.1	95	33
September 26	76.7	51.8	91	34
September 27	76.4	51.6	90	33
September 28	76.1	51.3	94	34
September 29	75.7	51.0	92	32
September 30	75.3	50.6	92	32

Weather Station Details

Years	Station	Coordinates
1893–2024	Mount Airy 2W	location