Swim in Westport in january 2025What is the temperature of the sea in in january?

Average sea temperature in Westport in january 2025.

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

Minimum: 48°F

Average: 50°F

Maximum: 53°F

Other useful seasonal weather averages in january:

  • Outside temperature: 41°F to 46°F
  • Most common weather: "Cloudy"
  • The wind blows at 1.2mph
  • It rains a total of 3.5in, over 6 day(s).

Should we swim in Westport in january?

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

You won't be able to swim in Westport in january! The water temperature is freezing, reaching as low as 48°F (and only 53°F at best)! Our advice: if you are going to Westport 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 44°F, 3.4in of precipitation (over 6 days) and 89.17 % humidity.

Water and normal seasonal temperatures in Westport in january

January
Average sea temperature 50°F
Minimum sea temperature 48°F
Maximum sea temperature 53°F
Average outside temperature 45°F
Maximum outside temperature 47°F
Minimum outside temperature 41°F
Wind speed 16.8mph
Wind temperature 36°F
Precipitation 3.5in
Number of days of rain 6 jour(s)
(20%)
Humidity 90%
Visibility in kilometers 8.49km
Cloud cover 68%
Our opinion freezing swimming

Swim elsewhere in Ireland in january

City Average T° Max. T° Our opinion
Dublin in january50°F53°Ffreezing swimming
Cork in january50°F52°Ffreezing swimming
Galway in january50°F53°Ffreezing swimming
Belmullet in january50°F53°Ffreezing swimming
Connemara National Park in january50°F53°Ffreezing swimming
Dingle in january51°F53°Ffreezing swimming
Dundalk in january50°F52°Ffreezing swimming
Dungloe in january50°F53°Ffreezing swimming
Killybegs in january50°F52°Ffreezing swimming
Letterkenny in january49°F52°Ffreezing swimming
Achill Island in january50°F53°Ffreezing swimming
Cliffs of Moher in january50°F53°Ffreezing swimming
Donegal in january50°F53°Ffreezing swimming
Waterford in january50°F52°Ffreezing swimming
Wexford in january50°F52°Ffreezing swimming
Sligo in january50°F53°Ffreezing swimming

Swim in Ireland in january: sea temperature by city

Change units