Discover Martha’s Vineyard, MA
Martha’s Vineyard is an island that sits 14 miles off the coast of Massachusetts just south of Cape Cod. Most visitors to the island take the ferry, the ride takes approximately 90 minutes. A few things to not miss on Martha’s Vineyard include the pristine beaches, the Aquinnah Cliffs, and scenic lighthouses.
Check out live webcams from Martha’s Vineyard offering scenic views and current weather conditions. Planning to visit to Martha’s Vineyard? Use our local map of the area to discover nearby coastal spots and stay up-to-date with the local weather forecast before you go.
Martha’s Vineyard, Massachusetts Average Temperatures
Use this weather chart as a guide to view the average air and ocean temperatures in Martha’s Vineyard, MA.
The average air temperature in the summer varies between 75-80 degrees.
The average ocean temperature in the summer varies between 65-70 degrees.
| Average High | Average Low | Average Ocean Temp | |
|---|---|---|---|
| January | 35 | 23 | 38 |
| February | 40 | 26 | 37 |
| March | 48 | 30 | 40 |
| April | 55 | 36 | 47 |
| May | 65 | 45 | 57 |
| June | 72 | 55 | 64 |
| July | 81 | 61 | 68 |
| August | 80 | 60 | 71 |
| September | 73 | 57 | 66 |
| October | 63 | 43 | 59 |
| November | 54 | 38 | 52 |
| December | 43 | 28 | 43 |
Average high, low and ocean temperatures in Martha’s Vineyard. Sources: Accuweather, Weather.com, NOAA Climate.gov.
