December
Weather in December
Sea temperature
In December, the average sea temperature in Ust-Luga, Russia, is 2.9°C (37.2°F).Note: In the activity of swimming, this state poses an instant danger to life. Breathing control is completely lost, impeding any form of clear thinking. Employing a specialized swimsuit is crucial to minimize thermal loss.
Daylight
The month with the shortest days is December, with an average of 6h and 6min of daylight.On the first day of December, sunrise is at 09:39 and sunset at 16:12. On the last day of the month, sunrise is at 10:06 and sunset at 16:14 MSK.
Updated: Jul 16, 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
How cold is the water in December?
In Ust-Luga, in December, the average water temperature is 2.9°C (37.2°F). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.
What is the month with the shortest days?
With an average of 6h and 6min of daylight, December has the shortest days of the year.
How many hours of daylight does Ust-Luga have in December?
The average day length in December is 6h and 8min.
What time are sunrise and sunset in December in Ust-Luga?
On the first day of December, sunrise is at 09:39 and sunset at 16:12. On the last day of the month, sunrise is at 10:06 and sunset at 16:14 MSK.
Average sea temperature in December
Ust-Luga, Russia
- Average sea temperature in December: 2.9°C
The best month for swimming (with the highest average sea temperature) is July (19.9°C).
The coldest month (with the lowest average sea temperature) is February (-0.6°C).
Average daylight in December
Ust-Luga, Russia
- Average daylight in December: 6h and 1min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
