Nantucket weather in July
Mild and comfortable, with occasional showers. Average highs of 21°C and lows of 20°C, with around 8 rainy days expected throughout the month.
While July isn't our top-rated month for Nantucket, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
21°C
Average low
20°C
Rainy days
8 days
Best months to visit
August
What to do in Nantucket in July
Whatever the weather, Nantucket rewards curious visitors. Here are some of the best ways to spend your time:
Explore
Dine
Culture
Nature
Shopping
Day trips
What to pack for July
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
January
5C
Cold, with some rainy days.
February
4C
Cold, with some rainy days.
March
5C
Cold, with some rainy days.
April
9C
Cold, with some rainy days.
May
12C
Cool, with some rainy days.
June
17C
Cool, with some rainy days.
July (you are here)
21C
Mild and comfortable, with occasional showers.
Recommended
August
22C
Mild and comfortable, with occasional showers.
September
20C
Mild and comfortable, with occasional showers.
October
16C
Cool, with some rainy days.
November
12C
Cool, with some rainy days.
December
8C
Cold, with some rainy days.
Book your July trip to Nantucket
Find hotels, tours and experiences for the perfect escape.
