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Belfast March Weather

Averages and records for weather in Belfast, Maine in the month of March.

Typical Belfast March Weather 1991–2020
Average daily high	40.8 °F
Average daily low	21.1 °F
Average monthly precipitation	3.8 inches
Average monthly snow	11.1 inches
Daily chance of precipitation	25.4%
Daily chance of snow	10.2%

Belfast March Weather Records 1893–2022
Highest temperature	82 °F	March 31, 1998
Lowest temperature	-18 °F	March 4, 1950
Highest daily low	48 °F	March 20, 1903
Lowest daily high	7 °F	March 12, 2017
Hottest average high temperature	51.9 °F	1946
Coldest average high temperature	33.4 °F	2014
Most daily precipitation	4.7 inches	March 10, 1903
Most monthly precipitation	12.6 inches	1902
Most daily snow	16.0 inches	March 14, 2018
Most monthly snow	45.0 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	36.6	16.7	55	-15
March 2	36.9	17.1	56	-10
March 3	37.1	17.5	60	-7
March 4	37.4	17.6	60	-18
March 5	37.6	17.8	59	-8
March 6	37.8	18.1	57	-16
March 7	38.0	18.3	67	-8
March 8	38.3	18.5	66	-9
March 9	38.5	18.7	59	-9
March 10	38.6	18.9	65	-6
March 11	38.9	19.1	63	-5
March 12	39.2	19.4	58	-2
March 13	39.6	19.8	63	-5
March 14	39.9	20.2	57	-12
March 15	40.3	20.6	65	-5
March 16	40.7	21.1	65	-7
March 17	41.2	21.5	61	1
March 18	41.6	21.9	63	-9
March 19	41.9	22.4	65	-8
March 20	42.2	22.8	64	0
March 21	42.6	23.2	70	0
March 22	43.0	23.6	80	5
March 23	43.3	23.9	81	7
March 24	43.5	24.2	65	6
March 25	43.9	24.6	62	4
March 26	44.3	24.9	64	1
March 27	44.6	25.2	68	4
March 28	45.0	25.6	69	8
March 29	45.5	25.9	80	7
March 30	45.9	26.2	80	13
March 31	46.3	26.6	82	7

Weather Station Details

Years	Station	Coordinates
1893–2022	Belfast	location