Weather in December
In December, winter sets in fully in La Goulette. Temperatures are comparatively cooler than in November, but it is mild compared to harsh winter conditions elsewhere. The sea temperature reaches its yearly low, registering a cool 17.3°C (63.1°F), marking the arrival of winter. December sees reduced daylight hours, quietly preparing for the upcoming year. The weather in December definitively signals winter, bringing the year to a calm end.
Note: Swimming becomes less enjoyable for most at a surface water temperature of 17.3°C (63.1°F). As the temperature decreases below 21°C (69.8°F), breathing becomes increasingly difficult.
On the first day of the month, sunrise is at 07:13 and sunset at 17:02. On the last day of December, in La Goulette, sunrise is at 07:31 and sunset at 17:12 CET.
[Resources]Sea temperature
In December, the average sea temperature in La Goulette is 17.3°C (63.1°F).Note: Swimming becomes less enjoyable for most at a surface water temperature of 17.3°C (63.1°F). As the temperature decreases below 21°C (69.8°F), breathing becomes increasingly difficult.
Daylight
December has the shortest days of the year, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 07:13 and sunset at 17:02. On the last day of December, in La Goulette, sunrise is at 07:31 and sunset at 17:12 CET.
Frequently asked questions
What is the sea temperature in December in La Goulette?
In La Goulette, Tunisia, in December, the average water temperature is 17.3°C (63.1°F). For swimming, a surface water temperature of 17.3°C (63.1°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
What is the month with the shortest days in La Goulette?
The month with the shortest days in La Goulette, Tunisia, is December, with an average of 9h and 42min of daylight.
How many hours of daylight does La Goulette have in December?
In December, the average day length is 9h and 41min.
When are sunrise and sunset in December in La Goulette?
On the first day of December in La Goulette, sunrise is at 07:13 and sunset at 17:02. On the last day of the month, sunrise is at 07:31 and sunset at 17:12 CET.
Average sea temperature in December
La Goulette, Tunisia
- Average sea temperature in December: 17.3°C
The best month for swimming (with the highest average sea temperature) is August (25.4°C).
The coldest month (with the lowest average sea temperature) is February (14.4°C).
Average daylight in December
La Goulette, Tunisia
- Average daylight in December: 9h and 4min
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 42min).
La Goulette, Tunisia
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