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Nantucket February Weather

Averages and records for weather in Nantucket, Massachusetts in the month of February.

Typical Nantucket February Weather 1991–2020
Average daily high	40.2 °F
Average daily low	27.2 °F
Average monthly precipitation	2.8 inches
Daily chance of precipitation	36.1%

Nantucket February Weather Records 1948–2024
Highest temperature	61 °F	February 16, 2023
Lowest temperature	-3 °F	February 4, 2023
Highest daily low	48 °F	February 21, 1981
Lowest daily high	13 °F	February 17, 1979
Hottest average high temperature	45.1 °F	2018
Coldest average high temperature	30.1 °F	1979
Most daily precipitation	2.2 inches	February 8, 1953
Most monthly precipitation	8.1 inches	1952

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
February 1	38.7	26.0	53	3
February 2	38.7	26.0	54	0
February 3	38.7	25.9	54	3
February 4	38.8	25.9	54	-3
February 5	39.0	26.1	53	5
February 6	39.1	26.3	51	11
February 7	39.3	26.5	56	10
February 8	39.4	26.7	55	5
February 9	39.5	26.8	55	9
February 10	39.7	26.9	55	5
February 11	39.8	27.0	52	2
February 12	39.9	27.1	53	4
February 13	40.0	27.1	53	2
February 14	40.0	27.2	52	-2
February 15	40.2	27.3	51	6
February 16	40.3	27.4	61	2
February 17	40.2	27.4	53	5
February 18	40.3	27.5	57	3
February 19	40.3	27.5	59	9
February 20	40.3	27.5	52	5
February 21	40.5	27.4	54	4
February 22	40.6	27.6	51	11
February 23	40.8	27.7	52	5
February 24	41.0	27.9	54	8
February 25	41.1	28.1	58	14
February 26	41.3	28.2	54	11
February 27	41.4	28.4	58	7
February 28	41.6	28.7	53	11

Weather Station Details

Years	Station	Coordinates
1948–2024	Nantucket Memorial Airport	location