Swimming in Cardiff in december 2024: Average sea temperature in december and tide times in december 2024
Average sea temperature in Cardiff in december 2024.
In december, according to seasonal norms, the sea temperature in Cardiff is:
Minimum: 51°F
Average: 53°F
Maximum: 56°F
Other useful seasonal weather averages in december:
- Outside temperature: 43°F to 48°F
- Most common weather: "Cloudy"
- The wind blows at 1.9mph
- It rains a total of 3in, over 6 day(s).
Should we swim in Cardiff in december?
No... The water temperature in Cardiff in december is freezing
You won't be able to swim in Cardiff in december! The water temperature is freezing, reaching as low as 51°F (and only 56°F at best)! Our advice: if you are going to Cardiff this month, plan to sightsee and forget the beach!
Note also that in december, the climate is bad with an average outside temperature of 46°F, 2.9in of precipitation (over 6 days) and 88.48 % humidity.
Water and normal seasonal temperatures in Cardiff in december
| December | |||
| Average sea temperature | 53°F | ||
| Minimum sea temperature | 51°F | ||
| Maximum sea temperature | 56°F | ||
| Average outside temperature | 47°F | ||
| Maximum outside temperature | 49°F | ||
| Minimum outside temperature | 45°F | ||
| Wind speed | 16.8mph | ||
| Wind temperature | 38°F | ||
| Precipitation | 3in | ||
| Number of days of rain | 6 jour(s) (18%) | ||
| Humidity | 89% | ||
| Visibility in kilometers | 9.08km | ||
| Cloud cover | 59% | ||
| Our opinion | freezing swimming |
Chart of the tides in december 2024
Tide times in december 2024 in Cardiff
Swim elsewhere in Wales in december
| City | Average T° | Min. T° | Max. T° | Our opinion | Pembrokeshire in december | 52°F | 56°F | freezing swimming | Swansea in december | 53°F | 55°F | freezing swimming | Barmouth in december | 52°F | 55°F | freezing swimming | Llandudno in december | 50°F | 54°F | freezing swimming |