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Dayton March Weather

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

Typical Dayton March Weather 1991–2020
Average daily high	50.1 °F
Average daily low	31.6 °F
Average monthly precipitation	3.5 inches
Average monthly snow	3.9 inches
Daily chance of precipitation	39.1%
Daily chance of snow	10.5%

Dayton March Weather Records 1893–2024
Highest temperature	87 °F	March 24, 1910
Lowest temperature	-7 °F	March 2, 1980
Highest daily low	66 °F	March 30, 1998
Lowest daily high	13 °F	March 1, 1980
Hottest average high temperature	63.7 °F	2012
Coldest average high temperature	35.4 °F	1960
Most daily precipitation	3.3 inches	March 25, 1913
Most monthly precipitation	10.4 inches	1913
Most daily snow	11.2 inches	March 22, 1968
Most monthly snow	26.9 inches	1906

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	44.4	26.9	75	0
March 2	44.8	27.2	73	-7
March 3	45.2	27.5	77	0
March 4	45.7	27.8	77	1
March 5	46.0	28.2	77	-1
March 6	46.4	28.5	74	0
March 7	46.7	28.7	76	4
March 8	46.9	28.9	77	1
March 9	47.2	29.1	73	-1
March 10	47.6	29.3	76	7
March 11	48.0	29.7	76	5
March 12	48.3	30.0	74	-1
March 13	48.8	30.3	77	5
March 14	49.2	30.8	78	5
March 15	49.6	31.2	79	9
March 16	50.0	31.4	78	6
March 17	50.4	31.8	74	0
March 18	51.0	32.3	78	3
March 19	51.6	32.7	81	9
March 20	52.1	33.1	83	14
March 21	52.6	33.4	86	14
March 22	52.8	33.6	84	14
March 23	53.2	33.8	83	8
March 24	53.6	34.3	87	4
March 25	54.1	34.7	82	1
March 26	54.6	35.1	81	10
March 27	55.0	35.4	83	11
March 28	55.6	35.8	85	16
March 29	56.0	36.1	82	16
March 30	56.4	36.5	83	17
March 31	56.9	36.8	82	12

Weather Station Details

Years	Station	Coordinates
1948–2024	Dayton International Airport	location
1893–1947	Dayton	location