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Cheyenne March Weather

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

Typical Cheyenne March Weather 1991–2020
Average daily high	49.1 °F
Average daily low	24.8 °F
Average monthly precipitation	1.0 inches
Average monthly snow	9.7 inches
Daily chance of precipitation	25.6%
Daily chance of snow	21.9%

Cheyenne March Weather Records 1915–2024
Highest temperature	76 °F	March 18, 2017
Lowest temperature	-21 °F	March 2, 1943
Highest daily low	47 °F	March 15, 2015
Lowest daily high	3 °F	March 10, 1948
Hottest average high temperature	59.4 °F	2012
Coldest average high temperature	29.9 °F	1924
Most daily precipitation	2.0 inches	March 14, 2021
Most monthly precipitation	3.7 inches	1990
Most daily snow	22.7 inches	March 14, 2021
Most monthly snow	39.2 inches	1990

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
March 1	44.3	20.8	67	-15
March 2	44.7	21.2	69	-21
March 3	45.0	21.5	65	-15
March 4	45.2	21.7	67	-16
March 5	45.4	21.9	64	-14
March 6	45.8	22.1	67	-14
March 7	46.1	22.3	65	-5
March 8	46.5	22.6	66	-11
March 9	46.9	22.9	69	-17
March 10	47.2	23.1	70	-17
March 11	47.5	23.4	72	-19
March 12	48.0	23.8	70	-20
March 13	48.4	24.2	68	-8
March 14	48.7	24.5	70	-4
March 15	48.9	24.7	76	-8
March 16	49.3	25.0	70	2
March 17	49.6	25.2	70	-6
March 18	49.9	25.4	76	-10
March 19	50.0	25.6	73	-3
March 20	50.1	25.7	72	-2
March 21	50.4	25.8	72	2
March 22	50.8	26.1	70	3
March 23	51.1	26.4	72	0
March 24	51.2	26.6	71	-3
March 25	51.5	26.8	73	-9
March 26	51.6	27.0	74	-8
March 27	51.7	27.1	72	-8
March 28	51.7	27.3	75	-5
March 29	51.9	27.4	73	-3
March 30	52.0	27.5	73	0
March 31	52.2	27.6	74	-12

Weather Station Details

Years	Station	Coordinates
1915–2024	Cheyenne	location