Weather in December
Sea temperature
In Saint Agnes, United Kingdom, the average seawater temperature in December is 11.8°C (53.2°F).Note: Staying in 11.8°C (53.2°F) waters for just a few moments at 13°C (55.4°F) can be harrowing, and below 10°C (50°F) poses breathing and cold shock risks, depending on individual tolerance.
Daylight
The month with the shortest days in Saint Agnes is December, with an average of 8h and 6min of daylight.On the first day of December, sunrise is at 7:59 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 8:20 am and sunset at 4:27 pm GMT.
Frequently asked questions
What is the water temperature in December in Saint Agnes?
In December, the average sea temperature in Saint Agnes, United Kingdom, is 11.8°C (53.2°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
What is the month with the shortest days in Saint Agnes?
December has the shortest days of the year in Saint Agnes, with an average of 8h and 6min of daylight.
How many hours of daylight does Saint Agnes have in December?
In Saint Agnes, the average day length in December is 8h and 7min.
What time are sunrise and sunset in December in Saint Agnes?
In December, on the first day of the month, sunrise is at 7:59 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 8:20 am and sunset at 4:27 pm GMT.
Average sea temperature in December
Saint Agnes, United Kingdom
- Average sea temperature in December: 11.8°C
The best month for swimming (with the highest average sea temperature) is August (17.1°C).
The coldest month (with the lowest average sea temperature) is March (9.7°C).
Average daylight in December
Saint Agnes, United Kingdom
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
Saint Agnes, United Kingdom
Weather forecast for your location
1. Click Locate me button
2. Allow the app to use your location
2. Allow the app to use your location
