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Alta March Weather

Averages and records for weather in Alta, Utah in the month of March.

Typical Alta March Weather 1991–2020
Average daily high	36.8 °F
Average daily low	19.9 °F
Average monthly precipitation	5.4 inches
Average monthly snow	68.8 inches
Daily chance of precipitation	42.5%
Daily chance of snow	39.8%

Alta March Weather Records 1905–2024
Highest temperature	65 °F	March 21, 2004
Lowest temperature	-10 °F	March 3, 1979
Highest daily low	46 °F	March 10, 1989
Lowest daily high	4 °F	March 3, 1966
Hottest average high temperature	43.3 °F	2015
Coldest average high temperature	25.2 °F	2023
Most daily precipitation	2.9 inches	March 9, 1986
Most monthly precipitation	17.1 inches	2023
Most daily snow	31.0 inches	March 30, 2005
Most monthly snow	191.0 inches	2023

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	33.1	16.6	51	-5
March 2	33.3	16.9	53	-8
March 3	33.5	17.1	51	-10
March 4	33.6	17.2	54	-6
March 5	33.8	17.4	50	-7
March 6	34.2	17.6	49	-7
March 7	34.6	18.0	53	-5
March 8	35.0	18.3	51	-2
March 9	35.3	18.5	58	-4
March 10	35.5	18.8	55	-2
March 11	35.8	19.0	54	-8
March 12	36.1	19.2	53	-7
March 13	36.3	19.4	54	-3
March 14	36.4	19.6	54	-2
March 15	36.7	19.8	60	-4
March 16	36.9	19.9	55	-2
March 17	37.1	20.1	56	2
March 18	37.3	20.2	56	-6
March 19	37.5	20.3	58	0
March 20	37.6	20.5	62	-2
March 21	37.9	20.6	65	-7
March 22	38.1	20.9	59	-5
March 23	38.3	21.1	56	-3
March 24	38.5	21.2	55	0
March 25	38.7	21.3	55	-2
March 26	38.8	21.4	56	-2
March 27	38.9	21.4	55	-2
March 28	39.0	21.5	55	-7
March 29	39.1	21.7	56	-6
March 30	39.2	21.8	56	0
March 31	39.3	21.7	56	2

Weather Station Details

Years	Station	Coordinates
1905–2024	Alta	location