Port Eynon Sea Temperature in December

Looking to find out what the average sea water temperature in Port Eynon is for December? Find out what the lowest, highest, and average water temperatures are for Port Eynon over the past 10 years.

Average water temperature in Port Eynon for December

The average, high, and low temperatures below should help you if you can swim in the water in Port Eynon in December.

10.48° C

(50.86° F)

  • highest: 13.03° C (55.45° F)
  • lowest: 8.55° C (47.39° F)

Water at this temperature is cold and will feel very cold initially, but the body will get used to it and longer swims are possible. Experienced swimmers can manage several hours of swimming, however hypothermia is still a very big risk.

Water temperature range by day in December in Port Eynon

The chart below shows the range of low and high temperatures by day for the month of December in Port Eynon.

Water temperatures for December in Port Eynon in recent years

Day 2024 2023 2022 2021
1 0° C 11.75° C 13.03° C 11.99° C
2 0° C 11.7° C 12.59° C 11.91° C
3 0° C 11.27° C 12.48° C 11.8° C
4 0° C 11.1° C 12.3° C 11.58° C
5 0° C 11.13° C 12.29° C 11.5° C
6 0° C 11.2° C 12.21° C 11.41° C
7 0° C 11.24° C 11.9° C 11.32° C
8 0° C 11.2° C 11.8° C 11.09° C
9 0° C 11.26° C 11.65° C 10.93° C
10 0° C 11.26° C 11.51° C 10.82° C
11 0° C 11.26° C 11.36° C 10.76° C
12 0° C 11.2° C 11.29° C 10.67° C
13 0° C 11.1° C 11.1° C 10.59° C
14 0° C 11.05° C 10.76° C 10.38° C
15 0° C 10.74° C 10.71° C 10.5° C
16 0° C 10.17° C 10.54° C 10.88° C
17 0° C 9.97° C 10.35° C 10.8° C
18 0° C 9.97° C 10.42° C 10.77° C
19 0° C 10.07° C 10.69° C 10.67° C
20 0° C 10.42° C 10.42° C 10.7° C
21 0° C 10.59° C 10.26° C 10.69° C
22 0° C 10.68° C 10.09° C 10.28° C
23 0° C 10.73° C 10.03° C 10.18° C
24 0° C 10.6° C 10.06° C 10.04° C
25 0° C 10.56° C 10.09° C 10.21° C
26 0° C 10.33° C 10.12° C 10.42° C
27 0° C 10.68° C 10.05° C 10.39° C
28 0° C 10.89° C 10.2° C 10.21° C
29 0° C 10.86° C 10.28° C 10.5° C
30 0° C 10.77° C 10.38° C 11° C
31 0° C 10.84° C 10.53° C 11.06° C

Water temperature in December for locations near Port Eynon

Oxwich

United Kingdom, Europe

1.99 miles away

Mewslade

United Kingdom, Europe

3.17 miles away

Rhossili

United Kingdom, Europe

3.56 miles away

Gower

United Kingdom, Europe

3.90 miles away

Tor Bay

United Kingdom, Europe

3.98 miles away

Llangennith

United Kingdom, Europe

4.49 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Port Eynon comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Port Eynon Sea Temperature in December". SeaTemperatures.net. Accessed on April 28, 2024. http://seatemperatures.net/europe/united-kingdom/port-eynon-december-temperature/.

  • "Port Eynon Sea Temperature in December". SeaTemperatures.net, http://seatemperatures.net/europe/united-kingdom/port-eynon-december-temperature/. Accessed 28 April, 2024

  • Port Eynon Sea Temperature in December. SeaTemperatures.net. Retrieved from http://seatemperatures.net/europe/united-kingdom/port-eynon-december-temperature/.