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Hyannis April Weather

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

Typical Hyannis April Weather 1991–2020
Average daily high	54.1 °F
Average daily low	39.0 °F
Average monthly precipitation	4.1 inches
Average monthly snow	0.0 inches
Daily chance of precipitation	35.8%
Daily chance of snow	0.35%

Hyannis April Weather Records 1893–2024
Highest temperature	91 °F	April 15, 2023
Lowest temperature	9 °F	April 5, 1954
Highest daily low	58 °F	April 20, 1896
Lowest daily high	27 °F	April 8, 1982
Hottest average high temperature	61.8 °F	2023
Coldest average high temperature	48.1 °F	1940
Most daily precipitation	3.0 inches	April 9, 1897
Most monthly precipitation	8.2 inches	2007
Most daily snow	5.0 inches	April 20, 1911
Most monthly snow	9.0 inches	1907

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
April 1	49.3	34.5	69	12
April 2	49.6	34.9	71	17
April 3	50.0	35.2	77	22
April 4	50.4	35.6	71	16
April 5	50.7	35.9	67	9
April 6	51.1	36.2	65	20
April 7	51.4	36.6	68	16
April 8	51.8	37.0	79	17
April 9	52.2	37.3	71	18
April 10	52.6	37.7	69	22
April 11	53.0	38.0	75	23
April 12	53.2	38.3	70	22
April 13	53.5	38.5	78	22
April 14	53.7	38.7	81	19
April 15	54.0	38.9	91	18
April 16	54.2	39.2	74	18
April 17	54.6	39.5	87	23
April 18	55.0	39.8	85	26
April 19	55.4	40.1	81	24
April 20	55.7	40.6	81	21
April 21	56.2	40.9	81	20
April 22	56.5	41.3	74	29
April 23	56.8	41.6	75	27
April 24	57.1	41.9	78	27
April 25	57.4	42.3	74	22
April 26	57.7	42.7	72	24
April 27	58.0	43.0	84	30
April 28	58.4	43.3	75	28
April 29	58.6	43.5	87	25
April 30	58.7	43.7	80	28

Weather Station Details

Years	Station	Coordinates
1893–2024	Hyannis	location