December weather forecastMarsaskala, Malta

Weather in December

December marks the advent of winter in Marsaskala, causing the temperatures to record further drops from November. An increase in the frequency of rainy days, totaling to 13 along with a surge in rainfall of 99mm (3.9") gives an authentic winter charm to the city. As daylight hours decrease and sunshine becomes more scarce, signs of a typical winter day become evident. The fall in sea temperature compels most to bid adieu to water-related adventures. As December comes to an end, the city wraps itself in anticipation of the new year and the weather surprises it brings along.

Temperature

December signifies a gentle decline in Marsaskala's average high-temperature, easing from an agreeable 20°C (68°F) in November to a refreshing 17°C (62.6°F). Nighttime temperature in Marsaskala experiences an average drop to a cool 11°C (51.8°F) in December.

Rainfall

The month with the most rainfall in Marsaskala is December, when the rain falls for 13 days and typically aggregates up to 99mm (3.9") of precipitation.

Sea temperature

In Marsaskala, in December, the average water temperature is 18°C (64.4°F).
Note: Swimming becomes less enjoyable for most at a surface water temperature of 18°C (64.4°F). As the temperature decreases below 21°C (69.8°F), breathing becomes increasingly difficult.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:53 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 4:58 pm CET.

Sunshine

The months with the least sunshine in Marsaskala are January and December, with an average of 5h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Marsaskala. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Enhance your sun protection with tightly woven, yet airy clothing.