Swimming in San Juan in january 2025: Average sea temperature in january and tide times in january 2025

Average sea temperature in San Juan in january 2025.

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

Minimum: 78°F

Average: 80°F

Maximum: 82°F

Other useful seasonal weather averages in january:

  • Outside temperature: 76°F to 81°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 15.5mph
  • It rains a total of 1.7in, over 2 day(s).

Should we swim in San Juan in january?

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

In january, swimming is ideal on the beaches around San Juan! With water reaching 82°F at most and 80°F on average, spending time in the water is very pleasant.

Note also that in january, the climate is perfect with an average outside temperature of 78°F, 1.7in of precipitation (over 2 days) and 80.5 % humidity.

Water and normal seasonal temperatures in San Juan in january

January
Average sea temperature 80°F
Minimum sea temperature 78°F
Maximum sea temperature 82°F
Average outside temperature 79°F
Maximum outside temperature 81°F
Minimum outside temperature 77°F
Wind speed 12.4mph
Wind temperature 77°F
Precipitation 1.7in
Number of days of rain 2 jour(s)
(6%)
Humidity 81%
Visibility in kilometers 9.85km
Cloud cover 33%
Our opinion ideal swimming

Chart of the tides in january 2025

Tide times in january 2025 in San Juan

Swim elsewhere in Puerto Rico in january

City Average T° Max. T° Our opinion
Mayagüez‎ in january81°F82°Fideal swimming
Vieques in january80°F82°Fideal swimming

Swim in Puerto Rico in january: sea temperature by city

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