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Dayton March Weather

Averages and records for weather in Dayton, Tennessee in the month of March.

Typical Dayton March Weather 1991–2020
Average daily high	61.0 °F
Average daily low	38.7 °F
Average monthly precipitation	5.3 inches
Average monthly snow	0.3 inches
Daily chance of precipitation	37.1%
Daily chance of snow	0.14%

Dayton March Weather Records 1956–2024
Highest temperature	85 °F	March 31, 1986
Lowest temperature	3 °F	March 3, 1980
Highest daily low	64 °F	March 15, 1989
Lowest daily high	27 °F	March 4, 1960
Hottest average high temperature	71.1 °F	2012
Coldest average high temperature	47.3 °F	1960
Most daily precipitation	5.9 inches	March 12, 1963
Most monthly precipitation	13.6 inches	1973
Most daily snow	8.4 inches	March 9, 1960
Most monthly snow	11.6 inches	1960

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
March 1	56.6	35.0	76	15
March 2	56.9	35.3	82	12
March 3	57.3	35.6	77	3
March 4	57.6	35.9	82	15
March 5	58.0	36.2	76	6
March 6	58.4	36.5	76	11
March 7	58.6	36.6	81	19
March 8	58.8	36.7	82	14
March 9	59.0	36.7	82	9
March 10	59.2	36.8	80	16
March 11	59.5	37.0	79	18
March 12	59.7	37.2	82	13
March 13	60.0	37.5	84	16
March 14	60.4	37.8	83	15
March 15	60.8	38.2	80	7
March 16	61.0	38.4	82	15
March 17	61.2	38.6	82	21
March 18	61.4	38.9	83	16
March 19	61.9	39.2	85	20
March 20	62.4	39.5	80	21
March 21	62.8	39.8	83	11
March 22	63.0	40.1	83	17
March 23	63.3	40.4	83	22
March 24	63.6	40.7	79	20
March 25	63.9	41.1	82	20
March 26	64.2	41.5	84	24
March 27	64.6	41.8	82	19
March 28	65.0	42.1	83	24
March 29	65.4	42.4	81	20
March 30	65.7	42.7	83	22
March 31	66.0	42.9	85	21

Weather Station Details

Years	Station	Coordinates
1956–2024	Dayton 2SE	location