Swim in San Juan in july 2024What is the temperature of the sea in in july?

Average sea temperature in San Juan in july 2024.

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

Minimum: 82°F

Average: 84°F

Maximum: 86°F

Other useful seasonal weather averages in july:

  • Outside temperature: 81°F to 85°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 17.4mph
  • It rains a total of 2.4in, over 3 day(s).

Should we swim in San Juan in july?

Yes! The water temperature in San Juan in july is ideal

In july, swimming is ideal on the beaches around San Juan! With water reaching 86°F at most and 84°F on average, spending time in the water is very pleasant.

Note also that in july, the climate is perfect with an average outside temperature of 83°F, 2.3in of precipitation (over 3 days) and 80.03 % humidity.

Water and normal seasonal temperatures in San Juan in july

July
Average sea temperature 84°F
Minimum sea temperature 82°F
Maximum sea temperature 86°F
Average outside temperature 85°F
Maximum outside temperature 86°F
Minimum outside temperature 83°F
Wind speed 13.7mph
Wind temperature 83°F
Precipitation 2.4in
Number of days of rain 3 jour(s)
(10%)
Humidity 81%
Visibility in kilometers 9.78km
Cloud cover 35%
Our opinion ideal swimming

Swim elsewhere in Puerto Rico in july

City Average T° Max. T° Our opinion
Mayagüez‎ in july84°F86°Fideal swimming
Vieques in july84°F86°Fideal swimming

Swim in Puerto Rico in july: sea temperature by city

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