Temperature in Martha's Vineyard in August

Daytime highs, nighttime lows and the warmest cities in Martha's Vineyard, the United States of America this August.

Martha's Vineyard, the United States of America, a region in the United States of America, typically experiences warm weather in August, with maximum daytime temperatures around 26°C (79°F) and nighttime temperatures around 17°C (63°F) in Vineyard Haven. During August, summer is in full swing.

What is the temperature of the different cities in Martha's Vineyard, the United States of America in August?

Curious about the August temperatures in the prime spots of Martha's Vineyard? Navigate the map below and tap on a destination dot for more detailed stats.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Martha's Vineyard, check out our Martha's Vineyard's climate page.

See also: Martha's Vineyard weather by month.

Best Places to Visit in Martha's Vineyard in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Martha's Vineyard.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in August: blue is cold, red is hot.

See all August weather averages, cities and regions in Martha's Vineyard

Martha's Vineyard temperatures in August: frequently asked questions

How hot does it get in Martha's Vineyard, the United States of America in August?

Vineyard Haven averages a daytime high of 26°C (79°F) in August, which is high for Martha's Vineyard, the United States of America.

How cold does it get at night in Martha's Vineyard, the United States of America in August?

Average overnight lows in Martha's Vineyard, the United States of America during August sit near 17°C (63°F) in Vineyard Haven.

How much sun does Martha's Vineyard, the United States of America get in August?

The weather is predominantly sunny, with an estimated total of around 278 hours of sunshine in Vineyard Haven. This means many sunny days, which creates a cheerful atmosphere during this month.

Interested in more climate information?

We have much more information about the climate in Martha's Vineyard.

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 travel conditions. Find out where to go with our weather planner.

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