Measurements:
°C
°F
CURRENT WEATHER
13:05
Martha's Vineyard
62°F
NW 18 mph
Feels like: 60°F
Precip: 100%
World Resorts USA Martha's Vineyard Weather

14 Day Weather Forecast

05.14
thu
DAY
62°F
NW 18 mph
precip
100%
NIGHT
52°F
E 7 mph
precip
0%
05.15
fri
DAY
56°F
N 4 mph
precip
100%
NIGHT
52°F
S 6 mph
precip
0%
05.16
sat
DAY
54°F
NE 15 mph
precip
0%
NIGHT
56°F
NE 19 mph
precip
0%
05.17
sun
DAY
60°F
NE 12 mph
precip
0%
NIGHT
60°F
SE 9 mph
precip
0%
05.18
mon
DAY
58°F
W 12 mph
precip
0%
NIGHT
56°F
N 9 mph
precip
0%
05.19
tue
DAY
60°F
NE 13 mph
precip
0%
NIGHT
60°F
NE 21 mph
precip
0%
05.20
wed
DAY
62°F
NE 19 mph
precip
0%
NIGHT
60°F
E 9 mph
precip
100%
05.21
thu
DAY
60°F
E 11 mph
precip
0%
NIGHT
58°F
SE 9 mph
precip
0%
05.22
fri
DAY
54°F
NW 17 mph
precip
100%
NIGHT
52°F
SW 16 mph
precip
77%
05.23
sat
DAY
50°F
SW 20 mph
precip
100%
NIGHT
48°F
S 31 mph
precip
100%
05.24
sun
DAY
52°F
S 29 mph
precip
0%
NIGHT
52°F
NW 9 mph
precip
0%
05.25
mon
DAY
58°F
NE 4 mph
precip
0%
NIGHT
58°F
NE 14 mph
precip
0%
05.26
tue
DAY
62°F
NE 9 mph
precip
0%
NIGHT
62°F
E 7 mph
precip
0%
05.27
wed
DAY
62°F
NE 15 mph
precip
28%
NIGHT
60°F
W 9 mph
precip
73%

Martha's Vineyard Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Martha's Vineyard was 55.7°F. The maximum and minimum values were 50.4°F and 59.4°F respectively.

Martha's Vineyard on the Weather Map

Best Time to Visit Martha's Vineyard
The most sunny months:
November 15 days
October 14 days
September 13 days
The most warm months:
July 76.7 °F
August 76.0 °F
September 71.4 °F
Warmest sea temperature:
August 74.3 °F
July 72.8 °F
September 71.1 °F
The most cold months:
February 35.1 °F
January 35.1 °F
December 41.5 °F
The most rainy months:
January 3 days
October 3 days
July 2 days
The most windy months:
December 14 mph
January 14 mph
November 14 mph
more details
USA Resorts:
NAME
F°
Boston +62
Chicago +56
Hawaii +76
Honolulu +76
Houston +94
Las Vegas +88
Los Angeles +66
Maui +70
Miami +94
Miami Beach +90
New York +68
San Diego +66
San Francisco +62
Sarasota +94
Tampa +94
all resorts
24 Hours Weather Forecast
Martha's Vineyard
Local time: 13:05
14 may, thursday
1500 58°F
NW
16 mph
1800 58°F
NE
8 mph
2100 54°F
S
7 mph
15 may, friday
0000 52°F
E
7 mph
0300 52°F
E
8 mph
0600 52°F
SE
4 mph
0900 54°F
S
2 mph
1200 56°F
N
4 mph