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Cheyenne January Weather

Averages and records for weather in Cheyenne, Wyoming in the month of January.

Typical Cheyenne January Weather 1991–2020
Average daily high	40.0 °F
Average daily low	18.1 °F
Average monthly precipitation	0.4 inches
Average monthly snow	6.3 inches
Daily chance of precipitation	16.6%
Daily chance of snow	19.0%

Cheyenne January Weather Records 1915–2024
Highest temperature	70 °F	January 27, 2015
Lowest temperature	-30 °F	January 17, 1930
Highest daily low	46 °F	January 5, 1927
Lowest daily high	-21 °F	January 11, 1963
Hottest average high temperature	48.3 °F	1986
Coldest average high temperature	23.1 °F	1930
Most daily precipitation	1.3 inches	January 3, 1949
Most monthly precipitation	2.8 inches	1949
Most daily snow	14.0 inches	January 24, 1921
Most monthly snow	35.5 inches	1980

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	38.8	17.0	58	-17
January 2	38.8	17.0	64	-18
January 3	38.8	17.1	59	-23
January 4	38.9	17.2	62	-27
January 5	39.1	17.3	62	-16
January 6	39.3	17.4	62	-17
January 7	39.5	17.6	63	-18
January 8	39.5	17.7	64	-26
January 9	39.6	17.7	60	-20
January 10	39.6	17.8	62	-21
January 11	39.7	17.8	63	-27
January 12	39.8	17.8	65	-23
January 13	39.8	17.9	58	-23
January 14	39.9	18.0	59	-15
January 15	40.0	18.1	57	-15
January 16	40.1	18.2	62	-24
January 17	40.1	18.3	60	-30
January 18	40.0	18.2	59	-29
January 19	40.1	18.2	62	-25
January 20	40.2	18.2	66	-23
January 21	40.2	18.3	60	-22
January 22	40.2	18.2	62	-18
January 23	40.1	18.2	65	-17
January 24	40.1	18.1	61	-16
January 25	40.1	18.1	61	-10
January 26	40.1	18.1	67	-19
January 27	40.2	18.2	70	-20
January 28	40.2	18.1	61	-19
January 29	40.2	18.1	63	-18
January 30	40.2	18.2	62	-16
January 31	40.4	18.3	63	-27

Weather Station Details

Years	Station	Coordinates
1915–2024	Cheyenne	location