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Iron Mountain April Weather

Averages and records for weather in Iron Mountain, Michigan in the month of April.

Typical Iron Mountain April Weather 1991–2020
Average daily high	52.0 °F
Average daily low	29.0 °F
Average monthly precipitation	2.8 inches
Average monthly snow	6.8 inches
Daily chance of precipitation	33.6%
Daily chance of snow	9.4%

Iron Mountain April Weather Records 1899–2024
Highest temperature	94 °F	April 22, 1980
Lowest temperature	-6 °F	April 5, 1972
Highest daily low	66 °F	April 6, 1921
Lowest daily high	19 °F	April 5, 1995
Hottest average high temperature	65.0 °F	1921
Coldest average high temperature	40.5 °F	1907
Most daily precipitation	2.3 inches	April 1, 1951
Most monthly precipitation	7.1 inches	1951
Most daily snow	14.0 inches	April 1, 2023
Most monthly snow	22.0 inches	1907

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
April 1	45.6	24.2	76	-1
April 2	46.1	24.6	76	8
April 3	46.4	24.9	76	0
April 4	46.9	25.3	78	1
April 5	47.4	25.6	76	-6
April 6	47.9	26.1	77	0
April 7	48.3	26.5	84	4
April 8	48.8	26.8	85	2
April 9	49.2	27.1	75	1
April 10	49.8	27.4	81	7
April 11	50.3	27.8	82	10
April 12	50.7	28.1	82	11
April 13	51.0	28.3	81	12
April 14	51.3	28.6	85	8
April 15	51.7	28.8	86	7
April 16	52.2	29.2	84	9
April 17	52.6	29.6	86	12
April 18	53.0	30.0	82	16
April 19	53.5	30.4	83	12
April 20	54.1	30.9	82	9
April 21	54.7	31.4	85	12
April 22	55.2	31.8	94	18
April 23	55.8	32.2	84	11
April 24	56.4	32.7	87	14
April 25	57.0	33.2	89	17
April 26	57.4	33.6	90	18
April 27	58.0	34.0	87	17
April 28	58.5	34.4	89	18
April 29	58.8	34.7	84	18
April 30	59.0	35.1	85	16

Weather Station Details

Years	Station	Coordinates
1899–2024	Iron Mountain	location