November weather forecast
Keflavík International Airport, Iceland

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Weather in November

The shift into November sees a further plunge in sea temperatures at Keflavík International Airport, recording a descent to 7.2°C (45°F). This period increasingly leans towards winter, with a sharp fall in daylight hours and the onset of freezing conditions. Proper attire becomes fundamental while venturing outdoors, especially late in the day as twilight sets in early. The charm of the northern lights brightens the night sky, becoming more pronounced. Despite the chilly weather, the astral spectacle creates unforgettable moments.

Sea temperature

In Keflavík International Airport, in November, the average water temperature is 7.2°C (45°F).
Note: To swim in 7.2°C (45°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.

Daylight

In Keflavík International Airport, the average length of the day in November is 6h and 33min.
On the first day of the month, sunrise is at 09:14 and sunset at 17:13. On the last day of November, sunrise is at 10:45 and sunset at 15:53 GMT.
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Frequently asked questions

What is the sea water temperature in November in Keflavík International Airport?

In Keflavík International Airport, Iceland, in November, the average water temperature is 7.2°C (45°F). Swimming in 7.2°C (45°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in November in Keflavík International Airport?

In Keflavík International Airport, Iceland, the average day length in November is 6h and 33min.

When are sunrise and sunset in November in Keflavík International Airport?

In November, on the first day of the month, sunrise is at 09:14 and sunset at 17:13. On the last day of the month, in Keflavík International Airport, Iceland, sunrise is at 10:45 and sunset at 15:53 GMT.

Average sea temperature in November
Keflavík International Airport, Iceland

Average sea temperature in November - Keflavík International Airport, Iceland
  • Average sea temperature in November: 7.2°C

The best month for swimming (with the highest average sea temperature) is July (11.4°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).

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Average daylight in November
Keflavík International Airport, Iceland

Average daylight in November - Keflavík International Airport, Iceland
  • Average daylight in November: 6h and 3min

The month with the longest days is June (Average daylight: 20h and 48min).
The month with the shortest days is December (Average daylight: 4h and 30min).

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Keflavík International Airport, Iceland

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