Block Island Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Block Island, the United States of America in July.

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New Shoreham

Planning a journey to Block Island, the United States of America this July and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Block Island in July

Block Island, the United States of America is a region in the United States of America. July in Block Island generally has warm temperatures, with moderate precipitation. July is a summer month.

Temperatures

You can expect warm maximum daytime temperatures of around 25°C (77°F) and nighttime temperatures around 20°C (68°F) in New Shoreham. On average, July is the warmest month of the year in Block Island, the United States of America. So be prepared and pack summer clothes.

For specific regional insights in Block Island, the United States of America, refer to the map provided below.

Precipitation

July is a moderate rainy month with an average rainfall of around 92 mm (3.6 in) in New Shoreham.

Average sunshine

Sunshine is generally plentiful throughout many areas. New Shoreham enjoys about 290 hours of sunlight, ideal for those seeking sunny weather.

Explore Block Island by month

Pick a month to see the average temperature, rainfall and sunshine in Block Island — and find the best time to visit. (based on New Shoreham)

January4°C (39°F) February4°C (39°F) March7°C (45°F) April12°C (54°F) May17°C (63°F) June21°C (70°F) This monthJuly25°C (77°F) August25°C (77°F) September22°C (72°F) October17°C (63°F) November12°C (54°F) December8°C (46°F)
Best Time to Visit Block Island →

Best Places to Visit in Block Island in July

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

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Block Island

What is the weather like in July for the most popular destinonation in Block Island, the United States of America?

New Shoreham

In July New Shoreham generally has high temperatures with maximum daytime temperatures around 25°C (77°F), minimum nighttime temperatures around 20°C (68°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

« June
July
August »
June
July
August
Max temperature
21°C (70°F)
25°C (77°F)
25°C (77°F)
Min temperature
15°C (59°F)
20°C (68°F)
19°C (66°F)
Monthly sun hours
276 hours
290 hours
260 hours
Monthly rainfall
102 mm (4 in)
92 mm (3.6 in)
77 mm (3 in)
Monthly rainy days
12 days
11 days
9 days
Weather conditions
pleasant
perfect
perfect
Climate in New Shoreham →

Is your destination not in the list? Have a look at all destinations in Block Island, in the United States of America.

In our records: the United States of America July extremes

Notable July records observed across cities in the United States of America in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest July day in the United States of America reached 51°C (124°F) in Palm Desert on July 28, 1995.

Block Island weather in July: frequently asked questions

What is the weather like in Block Island, the United States of America in July?

In July, Block Island, the United States of America generally has perfect weather conditions. New Shoreham sees daytime temperatures near 25°C (77°F), with nights cooling to roughly 20°C (68°F).

What is the average temperature in Block Island, the United States of America in July?

In New Shoreham, the average daytime high in July is 25°C (77°F), while nighttime temperatures drop to around 20°C (68°F).

Does Block Island, the United States of America get a lot of rain in July?

Rain is generally moderate to light in Block Island, the United States of America during July, with New Shoreham averaging close to 92 mm (3.6 in).

Is July a Good Time to Visit Block Island, the United States of America?

We consider July to be one of the best times to travel to Block Island, the United States of America. Typically, the climate in New Shoreham 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 New Shoreham. In contrast, January, February, March and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Block Island.

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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