Swimming in Provincetown in july 2025: Average sea temperature in july and tide times in july 2025

Average sea temperature in Provincetown in july 2025.

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

Minimum: 62°F

Average: 67°F

Maximum: 71°F

Other useful seasonal weather averages in july:

  • Outside temperature: 68°F to 72°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 12.4mph
  • It rains a total of 6.9in, over 9 day(s).

Should we swim in Provincetown in july?

Yes... and no. The water temperature in Provincetown in july is cool

Swimming in july on the beaches of Provincetown is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 71°F, it can also be as low as 62°F! Note that the average is 67°F.

Note also that in july, the climate is good with an average outside temperature of 70°F, 6.9in of precipitation (over 9 days) and 86.62 % humidity.

Water and normal seasonal temperatures in Provincetown in july

July
Average sea temperature 67°F
Minimum sea temperature 62°F
Maximum sea temperature 71°F
Average outside temperature 70°F
Maximum outside temperature 72°F
Minimum outside temperature 68°F
Wind speed 14.3mph
Wind temperature 68°F
Precipitation 6.9in
Number of days of rain 9 jour(s)
(30%)
Humidity 87%
Visibility in kilometers 9.42km
Cloud cover 32%
Our opinion cool swimming

Chart of the tides in july 2025

Tide times in july 2025 in Provincetown

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

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