Weather in December
Sea temperature
In Portscatho, United Kingdom, in December, the average water temperature is 11.9°C (53.4°F).Note: Entering waters of 11.9°C (53.4°F) is life-endangering. A mere moment in 13°C (55.4°F) waters feels piercing cold, and below 10°C (50°F) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
Daylight
December has the shortest days of the year, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 7:58 am and sunset at 4:20 pm. On the last day of December, sunrise is at 8:19 am and sunset at 4:27 pm GMT.
Frequently asked questions
What is the water temperature in December in Portscatho?
In December, the average sea temperature in Portscatho, United Kingdom, is 11.9°C (53.4°F). Swimming in 11.9°C (53.4°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
What is the month with the shortest days in Portscatho?
December has the shortest days of the year in Portscatho, with an average of 8h and 6min of daylight.
What is the average length of the day in December in Portscatho?
The average day length in December in Portscatho, United Kingdom, is 8h and 8min.
What time are sunrise and sunset in December in Portscatho?
On the first day of December, sunrise is at 7:58 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 8:19 am and sunset at 4:27 pm GMT.
Average sea temperature in December
Portscatho, United Kingdom
- Average sea temperature in December: 11.9°C
The best month for swimming (with the highest average sea temperature) is August (17°C).
The coldest month (with the lowest average sea temperature) is March (9.8°C).
Average daylight in December
Portscatho, 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).
Portscatho, 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
