Swimming in Portland in january 2025: Average sea temperature in january and tide times in january 2025

Average sea temperature in Portland in january 2025.

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

Minimum: 47°F

Average: 50°F

Maximum: 52°F

Other useful seasonal weather averages in january:

  • Outside temperature: 38°F to 47°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 1.2mph
  • It rains a total of 9.8in, over 13 day(s).

Should we swim in Portland in january?

No... The water temperature in Portland in january is freezing

You won't be able to swim in Portland in january! The water temperature is freezing, reaching as low as 47°F (and only 52°F at best)! Our advice: if you are going to Portland this month, plan to sightsee and forget the beach!

Note also that in january, the climate is very bad with an average outside temperature of 43°F, 9.8in of precipitation (over 13 days) and 86.78 % humidity.

Water and normal seasonal temperatures in Portland in january

January
Average sea temperature 50°F
Minimum sea temperature 47°F
Maximum sea temperature 52°F
Average outside temperature 43°F
Maximum outside temperature 49°F
Minimum outside temperature 40°F
Wind speed 8.1mph
Wind temperature 36°F
Precipitation 9.8in
Number of days of rain 13 jour(s)
(40%)
Humidity 87%
Visibility in kilometers 8.07km
Cloud cover 57%
Our opinion freezing swimming

Chart of the tides in january 2025

Tide times in january 2025 in Portland

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
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

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