December weather forecastLamlash, United Kingdom

December

Weather in December

Sea temperature

In December, the average sea temperature in Lamlash, United Kingdom, is 10.3°C (50.5°F).
Note: With the appropriate swimsuit, one can swim in 10.3°C (50.5°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. A fleeting swim around 13°C (55.4°F) is distressing.

Daylight

December has the shortest days of the year in Lamlash, with an average of 7h and 12min of daylight.
On the first day of December in Lamlash, sunrise is at 8:25 am and sunset at 3:54 pm. On the last day of the month, sunrise is at 8:48 am and sunset at 3:58 pm GMT.

Frequently asked questions

In December, the average sea temperature in Lamlash, United Kingdom, is 10.3°C (50.5°F). Swimming in 10.3°C (50.5°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

With an average of 7h and 12min of daylight, December has the shortest days of the year in Lamlash, United Kingdom.

The average day length in December in Lamlash is 7h and 11min.

On the first day of December in Lamlash, sunrise is at 8:25 am and sunset at 3:54 pm. On the last day of the month, sunrise is at 8:48 am and sunset at 3:58 pm GMT.
Average sea temperature
Average daylight

Average sea temperature in December
Lamlash, United Kingdom

  • Average sea temperature in December: 10.3°C

The best months for swimming (with the highest average sea temperature) are August and September (13.9°C).
The coldest month (with the lowest average sea temperature) is March (7.7°C).

Average daylight in December
Lamlash, United Kingdom

  • Average daylight in December: 7h and 12min

The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).