Swimming in Pembrokeshire in december 2024: Average sea temperature in december and tide times in december 2024

Average sea temperature in Pembrokeshire in december 2024.

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

Minimum: 50°F

Average: 52°F

Maximum: 56°F

Other useful seasonal weather averages in december:

  • Outside temperature: 48°F to 50°F
  • Most common weather: "Cloudy"
  • The wind blows at 3.1mph
  • It rains a total of 7.5in, over 14 day(s).

Should we swim in Pembrokeshire in december?

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

You won't be able to swim in Pembrokeshire in december! The water temperature is freezing, reaching as low as 50°F (and only 56°F at best)! Our advice: if you are going to Pembrokeshire this month, plan to sightsee and forget the beach!

Note also that in december, the climate is bad with an average outside temperature of 49°F, 7.5in of precipitation (over 14 days) and 83.65 % humidity.

Water and normal seasonal temperatures in Pembrokeshire in december

December
Average sea temperature 52°F
Minimum sea temperature 50°F
Maximum sea temperature 56°F
Average outside temperature 50°F
Maximum outside temperature 52°F
Minimum outside temperature 49°F
Wind speed 23mph
Wind temperature 41°F
Precipitation 7.5in
Number of days of rain 14 jour(s)
(44%)
Humidity 84%
Visibility in kilometers 8.9km
Cloud cover 63%
Our opinion freezing swimming

Chart of the tides in december 2024

Tide times in december 2024 in Pembrokeshire

Swim elsewhere in Wales in december

City Average T° Max. T° Our opinion
Cardiff in december53°F56°Ffreezing swimming
Swansea in december53°F55°Ffreezing swimming
Barmouth in december52°F55°Ffreezing swimming
Llandudno in december50°F54°Ffreezing swimming

Swim in Wales in december: sea temperature by city

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