Swim in Port Aransas in january 2025What is the temperature of the sea in in january?

Average sea temperature in Port Aransas in january 2025.

In january, according to seasonal norms, the sea temperature in Port Aransas is:

Minimum: 57°F

Average: 63°F

Maximum: 68°F

Other useful seasonal weather averages in january:

  • Outside temperature: 58°F to 64°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 8.1mph
  • It rains a total of 2.4in, over 3 day(s).

Should we swim in Port Aransas in january?

No... The water temperature in Port Aransas in january is cold

Swimming in Port Aransas in january is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 63°F (minimum: 57°F - maximum: 68°F).

Note also that in january, the climate is good with an average outside temperature of 61°F, 2.4in of precipitation (over 3 days) and 79.82 % humidity.

Water and normal seasonal temperatures in Port Aransas in january

January
Average sea temperature 63°F
Minimum sea temperature 57°F
Maximum sea temperature 68°F
Average outside temperature 61°F
Maximum outside temperature 65°F
Minimum outside temperature 58°F
Wind speed 16.2mph
Wind temperature 56°F
Precipitation 2.4in
Number of days of rain 3 jour(s)
(10%)
Humidity 80%
Visibility in kilometers 9.43km
Cloud cover 40%
Our opinion cold swimming

Swim elsewhere in the United States (USA) in january

City Average T° Max. T° Our opinion
California in january59°F61°Ffreezing swimming
Washington D. C. in january48°F52°Ffreezing swimming
Boston in january41°F45°Ffreezing swimming
Miami (Florida) in january74°F77°Fpleasant swimming
New York City in january42°F46°Ffreezing swimming
Seattle in january46°F48°Ffreezing swimming
Houston in january57°F61°Ffreezing swimming
Long Beach (Washington) in january49°F52°Ffreezing swimming
Myrtle Beach in january60°F67°Fcold swimming
Philadelphia in january42°F47°Ffreezing swimming
Portland in january50°F52°Ffreezing swimming
Atlantic City in january43°F48°Ffreezing swimming
Baltimore in january46°F50°Ffreezing swimming
Bar Harbor (Maine) in january42°F45°Ffreezing swimming
Brooklyn in january43°F47°Ffreezing swimming
Cape Cod National Seashore in january42°F45°Ffreezing swimming
Carolina Beach in january61°F69°Fcold swimming
Gulf Shores (Alabama) in january61°F66°Fcold swimming
Hampton Beach in january42°F45°Ffreezing swimming
Maryland in january47°F50°Ffreezing swimming
Mobile (Alabama) in january59°F64°Ffreezing swimming

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

Change units