Swim in San Antonio in january 2025What is the temperature of the sea in in january?

Average sea temperature in San Antonio in january 2025.

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

Minimum: 61°F

Average: 64°F

Maximum: 67°F

Other useful seasonal weather averages in january:

  • Outside temperature: 64°F to 71°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 11.2mph
  • It rains a total of 0.2in, over 0 day(s).

Should we swim in San Antonio in january?

Yes... and no. The water temperature in San Antonio in january is cool

Swimming in january on the beaches of San Antonio is possible but the sea water is cool. So even though the sea temperature sometimes climbs to 67°F, it can also be as low as 61°F! Note that the average is 64°F.

Note also that in january, the climate is perfect with an average outside temperature of 67°F, 0.1in of precipitation (over 0 days) and 72.83 % humidity.

Water and normal seasonal temperatures in San Antonio in january

January
Average sea temperature 64°F
Minimum sea temperature 61°F
Maximum sea temperature 67°F
Average outside temperature 68°F
Maximum outside temperature 72°F
Minimum outside temperature 65°F
Wind speed 13.7mph
Wind temperature 65°F
Precipitation 0.2in
Humidity 73%
Visibility in kilometers 9.75km
Cloud cover 10%
Our opinion cool swimming

Swim elsewhere in Chile in january

City Average T° Max. T° Our opinion
Easter island in january77°F79°Fpleasant swimming
Iquique in january73°F77°Fpleasant swimming
Punta Arenas in january50°F52°Ffreezing swimming
Valparaiso in january64°F67°Fcool swimming
Constitucion in january61°F65°Fcold swimming
Quellon in january58°F60°Ffreezing swimming
Viña del Mar in january64°F67°Fcool swimming

Swim in Chile in january: sea temperature by city

Change units