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Superior March Weather

Averages and records for weather in Superior, Wisconsin in the month of March.

Typical Superior March Weather 1991–2020
Average daily high	36.2 °F
Average daily low	21.2 °F
Average monthly precipitation	1.5 inches
Average monthly snow	8.4 inches
Daily chance of precipitation	22.7%
Daily chance of snow	11.9%

Superior March Weather Records 1909–2024
Highest temperature	80 °F	March 28, 1946
Lowest temperature	-38 °F	March 1, 1962
Highest daily low	49 °F	March 28, 1946
Lowest daily high	-3 °F	March 2, 1925
Hottest average high temperature	46.1 °F	1968
Coldest average high temperature	26.2 °F	1923
Most daily precipitation	2.9 inches	March 12, 1977
Most monthly precipitation	8.4 inches	1977
Most daily snow	10.0 inches	March 1, 2007
Most monthly snow	29.0 inches	1965

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	30.8	14.3	58	-38
March 2	31.2	14.7	50	-22
March 3	31.6	15.2	57	-18
March 4	32.0	15.7	56	-16
March 5	32.2	16.2	51	-14
March 6	32.5	16.7	65	-16
March 7	32.7	17.1	72	-19
March 8	33.1	17.5	57	-13
March 9	33.3	17.8	55	-14
March 10	33.7	18.1	62	-25
March 11	34.0	18.5	60	-25
March 12	34.5	18.9	65	-14
March 13	34.9	19.5	60	-12
March 14	35.3	20.0	60	-10
March 15	35.6	20.5	65	-13
March 16	36.0	21.0	58	-8
March 17	36.5	21.5	60	-17
March 18	36.9	22.1	63	-11
March 19	37.3	22.5	68	-16
March 20	37.8	22.9	66	-20
March 21	38.1	23.2	64	-10
March 22	38.4	23.7	70	-4
March 23	38.7	24.0	62	-18
March 24	39.0	24.5	69	-16
March 25	39.3	24.9	62	-14
March 26	39.7	25.3	68	-20
March 27	40.0	25.7	77	-8
March 28	40.3	26.0	80	-9
March 29	40.6	26.4	68	-8
March 30	40.9	26.7	70	-10
March 31	41.3	27.1	74	-6

Weather Station Details

Years	Station	Coordinates
1909–2024	Superior	location