December weather forecastGhajnsielem, Malta
December
Weather in December
The year comes full circle in December, with the advent of winter and shorter days. The average sea temperature declines to 17.7°C (63.9°F), corroborating the winter narrative. Daylight hours are the least in December, nearly rounding up at 9.8 hours per day. Mildly chilly weather, shorter days, but also the festive season, define this December transition into a new year.Sea temperature
In December, the average sea temperature in Ghajnsielem is 17.7°C (63.9°F).Note: Swimming is not a pleasurable activity for the majority in water at 17.7°C (63.9°F). Breathing control gets harder as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
The month with the shortest days is December, with an average of 9h and 48min of daylight.On the first day of December in Ghajnsielem, Malta, sunrise is at 6:55 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:58 pm CET.
Updated: Feb 7, 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 December, the average sea temperature is 17.7°C (63.9°F). For most, swimming in 17.7°C (63.9°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
December has the shortest days of the year in Ghajnsielem, with an average of 9h and 48min of daylight.
In Ghajnsielem, the average day length in December is 9h and 46min.
On the first day of December in Ghajnsielem, Malta, sunrise is at 6:55 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 4:58 pm CET.
Average sea temperature in December
Ghajnsielem, Malta
- Average sea temperature in December: 17.7°C
The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest months (with the lowest average sea temperature) are February and March (15.2°C).
Average daylight in December
Ghajnsielem, Malta
- Average daylight in December: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).





