Temperature in Nantucket in August

Daytime highs, nighttime lows and the warmest cities in Nantucket, the United States of America this August.

Nantucket, the United States of America, a region in the United States of America, typically experiences warm weather in August, with maximum daytime temperatures around 24°C (75°F) and nighttime temperatures around 18°C (64°F) in Nantucket. During August, summer is in full swing.

What is the temperature of the different cities in Nantucket, the United States of America in August?

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

Select a Month

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 Nantucket, check out our Nantucket's climate page.

See also: Nantucket weather by month.

Best Places to Visit in Nantucket in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Nantucket.

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 Nantucket

Nantucket temperatures in August: frequently asked questions

How hot does it get in Nantucket, the United States of America in August?

Nantucket averages a daytime high of 24°C (75°F) in August, which is high for Nantucket, the United States of America.

How cold does it get at night in Nantucket, the United States of America in August?

Nantucket sees nighttime lows close to 18°C (64°F) in August.

How much sun does Nantucket, the United States of America get in August?

The weather is predominantly sunny, with an estimated total of around 278 hours of sunshine in Nantucket. 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 Nantucket.

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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