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Hyannis March Weather

Averages and records for weather in Hyannis, Massachusetts in the month of March.

Typical Hyannis March Weather 1991–2020
Average daily high	45.2 °F
Average daily low	30.3 °F
Average monthly precipitation	4.4 inches
Average monthly snow	3.0 inches
Daily chance of precipitation	34.3%
Daily chance of snow	4.6%

Hyannis March Weather Records 1893–2024
Highest temperature	78 °F	March 14, 1990
Lowest temperature	-3 °F	March 19, 1967
Highest daily low	54 °F	March 23, 2012
Lowest daily high	16 °F	March 7, 2007
Hottest average high temperature	52.8 °F	2003
Coldest average high temperature	39.3 °F	1911
Most daily precipitation	3.4 inches	March 13, 1920
Most monthly precipitation	9.5 inches	1983
Most daily snow	10.5 inches	March 29, 1893
Most monthly snow	26.0 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	42.7	27.0	56	5
March 2	42.9	27.3	61	7
March 3	43.1	27.6	62	6
March 4	43.3	27.8	64	2
March 5	43.5	28.0	62	8
March 6	43.6	28.3	64	12
March 7	43.7	28.5	61	6
March 8	43.8	28.6	64	6
March 9	43.8	28.7	61	6
March 10	44.0	28.8	61	3
March 11	44.1	28.9	64	5
March 12	44.1	29.0	65	10
March 13	44.3	29.3	65	11
March 14	44.5	29.6	78	12
March 15	44.9	29.9	61	11
March 16	45.2	30.3	60	10
March 17	45.5	30.6	66	6
March 18	45.7	30.8	66	2
March 19	45.9	31.1	65	-3
March 20	46.2	31.4	69	4
March 21	46.4	31.6	69	10
March 22	46.7	31.9	71	13
March 23	46.8	32.1	69	9
March 24	47.0	32.3	71	15
March 25	47.2	32.6	62	15
March 26	47.5	32.9	67	9
March 27	47.8	33.1	64	16
March 28	48.0	33.3	72	18
March 29	48.3	33.6	73	16
March 30	48.6	33.8	70	17
March 31	48.9	34.1	74	15

Weather Station Details

Years	Station	Coordinates
1893–2024	Hyannis	location