St. Johnsbury March Weather

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

St. Johnsbury March Weather Records 1894–2023
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 temperature	9.5 °F above average	2012
Coldest average temperature	-10.4 °F below average	1900
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

Day	Average (°F)		Record (°F)
	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