World Resorts USA Martha's Vineyard Weather

Martha's Vineyard 14 Days Forecast

09.04
thu
Day
45°F
NW 7 mph
Precip.
0%
Night
39°F
N 9 mph
Precip.
0%
10.04
fri
Day
43°F
NE 14 mph
Precip.
0%
Night
43°F
NE 20 mph
Precip.
0%
11.04
sat
Day
54°F
S 10 mph
Precip.
100%
Night
45°F
S 8 mph
Precip.
0%
12.04
sun
Day
45°F
N 5 mph
Precip.
0%
Night
46°F
N 22 mph
Precip.
67%
13.04
mon
Day
48°F
NE 27 mph
Precip.
69%
Night
52°F
NE 22 mph
Precip.
100%
14.04
tue
Day
52°F
NE 17 mph
Precip.
0%
Night
50°F
E 16 mph
Precip.
49%
15.04
wed
Day
52°F
NE 14 mph
Precip.
0%
Night
50°F
NE 15 mph
Precip.
75%
16.04
thu
Day
45°F
S 16 mph
Precip.
22%
Night
39°F
SW 22 mph
Precip.
85%
17.04
fri
Day
39°F
SW 14 mph
Precip.
41%
Night
39°F
N 6 mph
Precip.
0%
18.04
sat
Day
45°F
NE 13 mph
Precip.
0%
Night
45°F
NE 12 mph
Precip.
0%
19.04
sun
Day
48°F
N 11 mph
Precip.
0%
Night
50°F
N 13 mph
Precip.
78%
20.04
mon
Day
50°F
N 22 mph
Precip.
100%
Night
50°F
NE 13 mph
Precip.
21%
21.04
tue
Day
52°F
NE 13 mph
Precip.
23%
Night
52°F
NE 8 mph
Precip.
71%
22.04
wed
Day
50°F
NE 9 mph
Precip.
69%
Night
52°F
N 7 mph
Precip.
100%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 45.0°F. The highest and lowest sea temperatures during the month were 49.5°F and 42.6°F.

Air temperature in Martha's Vineyard, °F

Precipitation total in Martha's Vineyard, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Martha's Vineyard

Sunniest months:
November 15 days
October 14 days
September 13 days
Warmest months:
July 74.0 °F
August 73.4 °F
September 69.3 °F
Warmest sea temp:
August 71.9 °F
July 70.5 °F
September 69.0 °F
Coldest months:
February 36.5 °F
January 36.6 °F
December 42.4 °F
Rainiest months:
January 3 days
April 3 days
October 3 days
Windiest months:
December 14.5 mph
January 14.5 mph
November 14.4 mph

Martha's Vineyard on a weather map

Current weather
05:32
Martha's Vineyard
+32°F
W 6 mph
Feels like: +32°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+37°F
Hawaii
+72°F
Honolulu
+72°F
Las Vegas
+68°F
Los Angeles
+59°F
Miami
+70°F
Miami Beach
+72°F
Maui
+68°F
New York
+34°F
San Diego
+61°F
San Francisco
+55°F
Sarasota
+66°F
Tampa
+66°F
Houston
+64°F
Chicago
+52°F
all places
24 Hours Forecast
Martha's Vineyard
Local time: 05:32
April 09, thursday
0600
32°F
W
6 mph
0900
39°F
NW
7 mph
1200
45°F
NW
7 mph
1500
45°F
NW
10 mph
1800
48°F
N
11 mph
2100
41°F
N
11 mph
April 10, friday
0000
39°F
N
9 mph
0300
36°F
NE
9 mph
Units of measurement: °C / °F