December
Weather in December
Sea temperature
In Maryport, United Kingdom, in December, the average water temperature is 9.8°C (49.6°F).Note: 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.
Daylight
With an average of 7h and 18min of daylight, December has the shortest days of the year.On the first day of December in Maryport, United Kingdom, sunrise is at 8:14 am and sunset at 3:52 pm. On the last day of the month, sunrise is at 8:36 am and sunset at 3:57 pm GMT.
Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the sea water temperature in December in Maryport?
In Maryport, United Kingdom, the average seawater temperature in December is 9.8°C (49.6°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 Maryport?
December has the shortest days of the year in Maryport, with an average of 7h and 18min of daylight.
How many hours of daylight does Maryport have in December?
In Maryport, United Kingdom, the average day length in December is 7h and 21min.
What time are sunrise and sunset in December in Maryport?
In December, on the first day of the month, sunrise is at 8:14 am and sunset at 3:52 pm. On the last day of the month, in Maryport, sunrise is at 8:36 am and sunset at 3:57 pm GMT.
Average sea temperature in December
Maryport, United Kingdom
- Average sea temperature in December: 9.8°C
The best month for swimming (with the highest average sea temperature) is August (15.8°C).
The coldest month (with the lowest average sea temperature) is February (7.1°C).
Average daylight in December
Maryport, United Kingdom
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
