Weather in December
December in
Pembroke wraps up the year with the onset of winter, bringing shorter daylight hours and chillier temperatures. The festive season in full swing, streets and homes are decorated, presenting a visual treat in the softer light. Sea temperatures hover around 18.2°C (64.8°F), reinforcing the cold weather conditions typical of this month. This time of the year sets the stage for the cycle of weather patterns to begin anew with
January.
Sea temperature
In Pembroke, in December, the average water temperature is 18.2°C (64.8°F).
Note: Swimming is not a pleasurable activity for the majority in water at 18.2°C (64.8°F). Breathing control gets harder as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).
Daylight
December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of December, sunrise is at 6:54 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 4:58 pm CET.
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