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

Average sea temperature in Pembrokeshire in january 2025.

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

Minimum: 46°F

Average: 49°F

Maximum: 51°F

Other useful seasonal weather averages in january:

  • Outside temperature: 45°F to 48°F
  • Most common weather: "Moderate rain at times"
  • The wind blows at 2.5mph
  • It rains a total of 6.9in, over 11 day(s).

Should we swim in Pembrokeshire in january?

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

You won't be able to swim in Pembrokeshire in january! The water temperature is freezing, reaching as low as 46°F (and only 51°F at best)! Our advice: if you are going to Pembrokeshire this month, plan to sightsee and forget the beach!

Note also that in january, the climate is bad with an average outside temperature of 47°F, 6.9in of precipitation (over 11 days) and 84.97 % humidity.

Water and normal seasonal temperatures in Pembrokeshire in january

January
Average sea temperature 49°F
Minimum sea temperature 46°F
Maximum sea temperature 51°F
Average outside temperature 47°F
Maximum outside temperature 49°F
Minimum outside temperature 45°F
Wind speed 21.8mph
Wind temperature 40°F
Precipitation 6.9in
Number of days of rain 11 jour(s)
(36%)
Humidity 85%
Visibility in kilometers 9km
Cloud cover 62%
Our opinion freezing swimming

Chart of the tides in january 2025

Tide times in january 2025 in Pembrokeshire

Swim elsewhere in Wales in january

City Average T° Max. T° Our opinion
Cardiff in january49°F52°Ffreezing swimming
Swansea in january49°F51°Ffreezing swimming
Barmouth in january48°F51°Ffreezing swimming
Llandudno in january47°F49°Ffreezing swimming

Swim in Wales in january: sea temperature by city

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