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Iron River December Weather

Averages and records for weather in Iron River, Michigan in the month of December.

Typical Iron River December Weather 1991–2020
Average daily high	26.3 °F
Average daily low	8.5 °F
Average monthly precipitation	1.4 inches
Average monthly snow	13.5 inches
Daily chance of precipitation	34.4%
Daily chance of snow	26.6%

Iron River December Weather Records 1896–2024
Highest temperature	59 °F	December 4, 1998
Lowest temperature	-41 °F	December 20, 1983
Highest daily low	44 °F	December 3, 1962
Lowest daily high	-9 °F	December 15, 1926
Hottest average high temperature	36.0 °F	1913
Coldest average high temperature	14.6 °F	1989
Most daily precipitation	1.2 inches	December 14, 1975
Most monthly precipitation	4.1 inches	1911
Most daily snow	14.0 inches	December 19, 1939
Most monthly snow	44.6 inches	1996

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
December 1	31.0	14.0	55	-17
December 2	30.7	13.6	55	-29
December 3	30.3	13.1	59	-23
December 4	29.8	12.7	59	-22
December 5	29.4	12.2	56	-15
December 6	29.2	11.7	55	-19
December 7	28.8	11.4	50	-29
December 8	28.6	11.1	50	-28
December 9	28.3	10.9	55	-22
December 10	28.0	10.4	49	-22
December 11	27.6	10.0	50	-30
December 12	27.3	9.7	51	-19
December 13	27.1	9.3	54	-27
December 14	26.8	9.0	49	-21
December 15	26.5	8.6	48	-25
December 16	26.3	8.3	54	-26
December 17	26.0	8.2	47	-34
December 18	25.7	7.9	45	-26
December 19	25.3	7.4	54	-41
December 20	25.1	7.0	50	-41
December 21	25.0	6.9	52	-35
December 22	24.9	6.6	46	-25
December 23	24.8	6.4	45	-26
December 24	24.5	6.2	44	-28
December 25	24.3	6.0	48	-30
December 26	24.2	5.8	49	-26
December 27	24.1	5.5	50	-29
December 28	24.0	5.3	45	-29
December 29	23.9	5.0	45	-29
December 30	23.7	4.8	45	-34
December 31	23.4	4.4	50	-32

Weather Station Details

Years	Station	Coordinates
1922–2024	Stambaugh 2SSE	location
1896–1922	Iron River	location