December weather forecastSannat, Malta
December
Weather in December
The arrival of December in Sannat comes with a full onset of winter temperatures. The month experiences the highest precipitation of the year, 86mm (3.39") rainfall spread across 13 days. As the shortest days of the year arrive, the duration of sunlight declines considerably, and daylight becomes a premium resource. The sea gets considerably colder, driving away tourists from the beaches. Despite the colder weather, Sannat offers a unique, peaceful winter experience, one far removed from a snow-laden landscape.Temperature
As November shifts into December in Sannat, a minor alteration in temperatures is observed, with average highs reducing from an agreeable 20°C (68°F) to a refreshing 16°C (60.8°F). The December nights show a slight decrease to a mean low-temperature of 11°C (51.8°F).Rainfall
The month with the most rainfall in Sannat is December, when the rain falls for 13 days and typically aggregates up to 86mm (3.39") of precipitation.Sea temperature
In December, the average sea temperature in Sannat is 17.7°C (63.9°F).Note: Most people do not find swimming enjoyable in water of 17.7°C (63.9°F). The task of controlling breathing becomes tougher as the temperature drops from 21°C (69.8°F) to 15°C (59°F).
Daylight
December has the shortest days of the year in Sannat, with an average of 9h and 48min of daylight.On the first day of December in Sannat, 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.
Sunshine
January and December, with an average of 5h of sunshine, are months with the least sunshine in Sannat.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 2 in December suggests the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sannat, Malta
- Average high temperature in December: 16°C
The warmest months (with the highest average high temperature) are July and August (30°C).
The months with the lowest average high temperature are January and February (15°C).
- Average low temperature in December: 11°C
The month with the highest average low temperature is August (22°C).
The coldest months (with the lowest average low temperature) are January and February (9°C).
Average rainfall in December
Sannat, Malta
- Average rainfall in December: 86mm
The wettest month (with the highest rainfall) is December (86mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in December
Sannat, Malta
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is December (13 days).
The month with the least rainy days is July (0 days).
Average sea temperature in December
Sannat, 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 /
Average sunshine in December
Sannat, 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).
- Average sunshine in December: 5h
The months with the most sunshine are June, July and August (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 5h).
Average UV index in December
Sannat, Malta
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 10).
The months with the lowest UV index are January and December (UV index 2).





