December weather forecastMērsrags, Latvia
December weather for Mērsrags, Latvia: Mērsrags, Latvia's December weather is unequivocally winter-like, displaying cold temperatures and very limited daylight hours. The month with the shortest days in Mērsrags is December, with an average of 6h and 48min of daylight.
December
Weather in December
Mērsrags, Latvia's December weather is unequivocally winter-like, displaying cold temperatures and very limited daylight hours. The sea temperature drops to 4°C (39.2°F), significantly lower than November's measure. This drop contributes to the overall chilly weather, characteristic of December. Despite its cold climate, the season brings with it the charm of winter festivities and snowy landscapes.Sea temperature
In December, the average sea temperature is 4°C (39.2°F).Note: In swimming scenarios, this situation is extremely cold, fraught with danger, and poses a significant life risk. Absent insulated waterproof clothing, hypothermia strikes quickly.
Daylight
The month with the shortest days in Mērsrags is December, with an average of 6h and 48min of daylight.On the first day of December, sunrise is at 08:43 and sunset at 15:50. On the last day of the month, sunrise is at 09:07 and sunset at 15:53 EET.
Updated: Feb 1, 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
In Mērsrags, the average seawater temperature in December is 4°C (39.2°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.
December has the shortest days of the year in Mērsrags, Latvia, with an average of 6h and 48min of daylight.
In December, the average day length in Mērsrags, Latvia, is 6h and 46min.
In December, on the first day of the month, sunrise is at 08:43 and sunset at 15:50. On the last day of the month, in Mērsrags, Latvia, sunrise is at 09:07 and sunset at 15:53 EET.
Average sea temperature in December
Mērsrags, Latvia
- Average sea temperature in December: 4°C
The best month for swimming (with the highest average sea temperature) is July (19.9°C).
The coldest months (with the lowest average sea temperature) are February and March (0.3°C).
Average daylight in December
Mērsrags, Latvia
- Average daylight in December: 6h and 48min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 48min).





