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Martha's Vineyard weather in August

Planning a getaway to Martha's Vineyard this August and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Martha's Vineyard in August?

Martha's Vineyard is a region in the United States of America. August in Martha's Vineyard generally has warm temperatures, with moderate precipitation. The month of August is in the summer season.

You can expect warm maximum daytime temperatures of around 26°C and nighttime temperatures around 17°C in Vineyard Haven.

August is a moderate rainy month with an average rainfall of around 78 mm in Vineyard Haven. Based on climate data from the last 30 years, Vineyard Haven typically sees the least rain in this month, making it the driest month of the year. The city Vineyard Haven usually sees around 278 hours of sunlight, indicating many sunny days.

For specific regional insights in Martha's Vineyard for August, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Martha's Vineyard climate page.

Where to go in Martha's Vineyard in August

Find the average weather conditions in August for the most popular destinations in Martha's Vineyard on the map below. Click on a destination dot for more detailed information.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Martha's Vineyard

What is the weather like in August for the 3 most popular destinations in Martha's Vineyard?

Average weather in Vineyard Haven

In August Vineyard Haven generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 17°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Vineyard Haven
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
26°C 
18°C 
301 hours 
96 mm 
10 days 
26°C 
17°C 
278 hours 
78 mm 
10 days 
23°C 
13°C 
231 hours 
88 mm 
8 days 
Climate in Vineyard Haven

Average weather in Edgartown

In August Edgartown generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 17°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Edgartown
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
27°C 
18°C 
301 hours 
86 mm 
9 days 
26°C 
17°C 
278 hours 
78 mm 
9 days 
23°C 
14°C 
231 hours 
89 mm 
8 days 
Climate in Edgartown

Average weather in Oak Bluffs

In August Oak Bluffs generally has high temperatures with maximum daytime temperatures around 26°C, minimum nighttime temperatures around 17°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Oak Bluffs
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
27°C 
18°C 
301 hours 
93 mm 
10 days 
26°C 
17°C 
278 hours 
79 mm 
10 days 
23°C 
14°C 
231 hours 
86 mm 
8 days 
Climate in Oak Bluffs

Is your destination not in the list? Have a look at other destinations in Martha's Vineyard, in the United States of America.

Is August the best time to visit Martha's Vineyard?

We consider August to be one of the best times to travel to Martha's Vineyard. Typically, the climate in Vineyard Haven is perfect. However, the weather conditions may vary depending on your destination.

Generally speaking, the best visiting conditions can be found in July, August and September offering mostly perfect weather in Vineyard Haven. In contrast, January, February, March, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Martha's Vineyard. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.