Weather in November
November presents a definite shift towards winter in
Kópavogur. The sea temperature ventures further into chilly territories, settling at 7.2°C (45°F). Decreased daylight presence emphasizes the impending winter, in tune with the receding sea temperature of this season. This familiar pattern paves the way for the coldest month of
December, dominated by a stark reduction in daylight hours.
Sea temperature
In Kópavogur, in November, the average water temperature is 7.2°C (45°F).
Note: Swimming in 7.2°C (45°F) at temperatures under 10°C (50°F) requires thermal swimsuits; otherwise, one can face cold shock and breathing difficulty. Even brief immersion at 13°C (55.4°F) feels frosty.
Daylight
In November, the average length of the day in Kópavogur,
Iceland, is 6h and 31min.
On the first day of November, sunrise is at 09:12 and sunset at 17:09. On the last day of the month, sunrise is at 10:43 and sunset at 15:49 GMT.