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Summit March Weather

Averages and records for weather in Summit, South Dakota in the month of March.

Typical Summit March Weather 1991–2020
Average daily high	38.2 °F
Average daily low	18.3 °F
Average monthly precipitation	1.0 inches
Average monthly snow	8.8 inches
Daily chance of precipitation	19.0%
Daily chance of snow	10.4%

Summit March Weather Records 1956–2024
Highest temperature	81 °F	March 18, 2012
Lowest temperature	-26 °F	March 1, 1962
Highest daily low	60 °F	March 30, 1967
Lowest daily high	-6 °F	March 3, 2019
Hottest average high temperature	56.5 °F	2012
Coldest average high temperature	23.2 °F	1960
Most daily precipitation	2.8 inches	March 12, 1977
Most monthly precipitation	6.5 inches	1977
Most daily snow	18.0 inches	March 4, 1985
Most monthly snow	34.0 inches	1985

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	29.9	10.8	65	-26
March 2	30.5	11.3	60	-20
March 3	31.0	11.8	62	-23
March 4	31.4	12.3	63	-22
March 5	31.9	12.8	74	-19
March 6	32.4	13.2	67	-23
March 7	32.8	13.6	73	-21
March 8	33.3	14.0	62	-25
March 9	33.8	14.6	64	-14
March 10	34.3	15.0	62	-16
March 11	34.8	15.5	70	-17
March 12	35.4	15.9	69	-18
March 13	36.1	16.5	69	-22
March 14	36.8	17.2	67	-18
March 15	37.4	17.8	73	-16
March 16	38.1	18.4	77	-4
March 17	38.9	19.1	76	-19
March 18	39.5	19.7	81	-7
March 19	40.1	20.1	77	-10
March 20	40.5	20.5	63	-18
March 21	41.1	20.8	69	-12
March 22	41.8	21.4	68	-2
March 23	42.4	21.8	69	-14
March 24	43.0	22.3	73	-15
March 25	43.5	22.8	70	-9
March 26	44.1	23.2	67	-17
March 27	44.6	23.5	67	-4
March 28	45.0	23.8	71	-5
March 29	45.3	24.2	78	-14
March 30	45.8	24.5	77	-14
March 31	46.4	25.0	78	-2

Weather Station Details

Years	Station	Coordinates
1956–2024	Summit 1 W	location