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Fort Madison January Weather

Averages and records for weather in Fort Madison, Iowa in the month of January.

Typical Fort Madison January Weather 1991–2020
Average daily high	33.2 °F
Average daily low	17.7 °F
Average monthly precipitation	1.7 inches
Average monthly snow	6.7 inches
Daily chance of precipitation	26.3%
Daily chance of snow	13.0%

Fort Madison January Weather Records 1893–2024
Highest temperature	67 °F	January 22, 1957
Lowest temperature	-23 °F	January 10, 1982
Highest daily low	48 °F	January 3, 1909
Lowest daily high	-6 °F	January 18, 1994
Hottest average high temperature	44.3 °F	1990
Coldest average high temperature	19.0 °F	1979
Most daily precipitation	2.7 inches	January 19, 1907
Most monthly precipitation	5.7 inches	1965
Most daily snow	10.0 inches	January 19, 1995
Most monthly snow	18.5 inches	2024

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
January 1	34.7	19.9	53	-15
January 2	34.6	19.6	60	-13
January 3	34.5	19.4	58	-11
January 4	34.3	19.1	59	-13
January 5	34.2	18.8	57	-16
January 6	33.9	18.5	58	-14
January 7	33.8	18.4	62	-10
January 8	33.9	18.5	66	-10
January 9	33.8	18.5	56	-12
January 10	33.7	18.3	53	-23
January 11	33.6	18.1	58	-17
January 12	33.4	18.0	58	-22
January 13	33.3	17.9	59	-17
January 14	33.3	17.7	57	-17
January 15	33.3	17.7	59	-21
January 16	33.2	17.6	59	-20
January 17	33.2	17.6	64	-18
January 18	33.2	17.6	56	-15
January 19	33.3	17.6	57	-14
January 20	33.4	17.7	52	-21
January 21	33.4	17.7	58	-19
January 22	33.5	17.7	67	-11
January 23	33.6	17.8	65	-16
January 24	33.6	17.9	56	-14
January 25	33.6	17.9	64	-16
January 26	33.5	17.7	61	-16
January 27	33.5	17.7	58	-14
January 28	33.7	17.7	60	-20
January 29	33.8	17.8	60	-18
January 30	34.0	17.9	57	-18
January 31	34.2	18.1	62	-15

Weather Station Details

Years	Station	Coordinates
1893–2024	Fort Madison	location