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Iron River August Weather

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

Typical Iron River August Weather 1991–2020
Average daily high	75.0 °F
Average daily low	47.9 °F
Average monthly precipitation	3.1 inches
Average monthly snow	none
Daily chance of precipitation	35.7%
Daily chance of snow	0%

Iron River August Weather Records 1896–2024
Highest temperature	100 °F	August 5, 1947
Lowest temperature	26 °F	August 30, 1915
Highest daily low	73 °F	August 25, 1948
Lowest daily high	53 °F	August 25, 2015
Hottest average high temperature	85.6 °F	1947
Coldest average high temperature	69.9 °F	1903
Most daily precipitation	4.4 inches	August 16, 1972
Most monthly precipitation	10.4 inches	1966
Most daily snow	none	-
Most monthly snow	none	-

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
August 1	76.6	49.5	96	35
August 2	76.5	49.4	94	34
August 3	76.4	49.3	98	36
August 4	76.2	49.2	92	32
August 5	76.1	49.1	100	34
August 6	75.9	48.9	95	35
August 7	75.8	48.9	94	34
August 8	75.7	48.8	92	30
August 9	75.5	48.8	91	30
August 10	75.5	48.6	94	32
August 11	75.4	48.5	95	31
August 12	75.3	48.5	97	30
August 13	75.4	48.4	91	33
August 14	75.3	48.3	93	31
August 15	75.1	48.2	93	30
August 16	75.0	48.0	91	30
August 17	74.8	47.7	93	31
August 18	74.7	47.5	92	30
August 19	74.6	47.3	94	29
August 20	74.5	47.2	93	30
August 21	74.4	47.1	93	29
August 22	74.2	46.9	95	29
August 23	74.1	46.7	95	31
August 24	74.0	46.5	97	28
August 25	73.8	46.3	94	29
August 26	73.5	46.1	92	29
August 27	73.3	45.8	94	29
August 28	73.0	45.6	93	29
August 29	72.9	45.4	91	28
August 30	72.6	45.3	91	26
August 31	72.3	45.1	93	29

Weather Station Details

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