Swimming in Rhode Island in july 2025: Average sea temperature in july and tide times in july 2025

Average sea temperature in Rhode Island in july 2025.

In july, according to seasonal norms, the sea temperature in Rhode Island is:

Minimum: 63°F

Average: 68°F

Maximum: 72°F

Other useful seasonal weather averages in july:

  • Outside temperature: 71°F to 81°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 13.7mph
  • It rains a total of 4.7in, over 7 day(s).

Should we swim in Rhode Island in july?

Yes... and no. The water temperature in Rhode Island in july is cool

Swimming in july on the beaches of Rhode Island is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 72°F, it can also be as low as 63°F! Note that the average is 68°F.

Note also that in july, the climate is good with an average outside temperature of 76°F, 4.6in of precipitation (over 7 days) and 84.13 % humidity.

Water and normal seasonal temperatures in Rhode Island in july

July
Average sea temperature 68°F
Minimum sea temperature 63°F
Maximum sea temperature 72°F
Average outside temperature 77°F
Maximum outside temperature 81°F
Minimum outside temperature 72°F
Wind speed 10.6mph
Wind temperature 72°F
Precipitation 4.7in
Number of days of rain 7 jour(s)
(21%)
Humidity 85%
Visibility in kilometers 8.97km
Cloud cover 34%
Our opinion cool swimming

Chart of the tides in july 2025

Tide times in july 2025 in Rhode Island

Swim elsewhere in the United States (USA) in july

City Average T° Max. T° Our opinion
California in july68°F72°Fcool swimming
Washington D. C. in july77°F80°Fpleasant swimming
Boston in july66°F70°Fcool swimming
Miami (Florida) in july86°F88°Fideal swimming
New York City in july73°F77°Fpleasant swimming
Seattle in july51°F53°Ffreezing swimming
Houston in july86°F88°Fideal swimming
Long Beach (Washington) in july59°F62°Ffreezing swimming
Myrtle Beach in july82°F85°Fideal swimming
Philadelphia in july75°F78°Fpleasant swimming
Portland in july58°F61°Ffreezing swimming
Atlantic City in july75°F79°Fpleasant swimming
Baltimore in july76°F80°Fpleasant swimming
Bar Harbor (Maine) in july55°F61°Ffreezing swimming
Brooklyn in july73°F76°Fpleasant swimming
Cape Cod National Seashore in july66°F72°Fcool swimming
Carolina Beach in july83°F85°Fideal swimming
Gulf Shores (Alabama) in july86°F90°Fideal swimming
Hampton Beach in july65°F70°Fcool swimming
Maryland in july76°F80°Fpleasant swimming
Mobile (Alabama) in july86°F89°Fideal swimming

Swim in the United States (USA) in july: sea temperature by city

Change units