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St. Johnsbury March Weather

Averages and records for weather in St. Johnsbury, Vermont in the month of March.

Typical St. Johnsbury March Weather 1991–2020
Average daily high	42.2 °F
Average daily low	19.9 °F
Average monthly precipitation	2.5 inches
Average monthly snow	15.9 inches
Daily chance of precipitation	43.7%
Daily chance of snow	30.2%

St. Johnsbury March Weather Records 1894–2024
Highest temperature	84 °F	March 31, 1998
Lowest temperature	-27 °F	March 4, 1950
Highest daily low	53 °F	March 25, 1979
Lowest daily high	5 °F	March 3, 1950
Hottest average high temperature	55.2 °F	1946
Coldest average high temperature	32.2 °F	1896
Most daily precipitation	2.2 inches	March 7, 2011
Most monthly precipitation	6.8 inches	1913
Most daily snow	20.5 inches	March 14, 1984
Most monthly snow	46.2 inches	1956

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	37.0	15.0	58	-21
March 2	37.3	15.5	54	-22
March 3	37.6	15.7	57	-16
March 4	37.9	15.9	54	-27
March 5	38.2	16.2	54	-18
March 6	38.5	16.4	58	-22
March 7	38.8	16.6	63	-24
March 8	39.1	16.9	62	-23
March 9	39.2	17.0	65	-23
March 10	39.4	17.2	64	-19
March 11	39.7	17.4	63	-13
March 12	40.1	17.8	62	-17
March 13	40.6	18.1	64	-17
March 14	41.1	18.7	63	-17
March 15	41.6	19.3	62	-9
March 16	42.1	19.9	66	-11
March 17	42.6	20.3	67	-16
March 18	43.2	20.7	77	-14
March 19	43.6	21.2	78	-18
March 20	44.1	21.6	78	-8
March 21	44.5	22.2	81	-6
March 22	44.8	22.5	81	-9
March 23	45.1	22.8	78	-11
March 24	45.5	23.2	70	-12
March 25	45.8	23.6	70	-15
March 26	46.2	24.0	72	-11
March 27	46.6	24.3	69	-7
March 28	47.1	24.7	78	1
March 29	47.5	25.1	82	-10
March 30	48.0	25.4	79	5
March 31	48.4	25.7	84	-6

Weather Station Details

Years	Station	Coordinates
1894–2024	St. Johnsbury	location