Weather in Keflavík in december 2021

The weather in Keflavík in december comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.

Average weather throughout december

very bad weather 131cm

Weather at 6am
40°F

Snow showers

21%

Clear/Sunny

19%

Partly Cloudy

17%

Weather at 12pm
38°F

Clear/Sunny

22%

Snow showers

22%

Partly Cloudy

19%

Weather at 6pm
38°F

Snow showers

23%

Clear/Sunny

19%

Partly Cloudy

19%

Weather at 3am
40°F

Snow showers

34%

Clear/Sunny

17%

Cloudy

17%

Partly Cloudy

16%



Evolution of daily average temperature and precipitation in Keflavík in december

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Keflavík in december.


The climate of Keflavík in december is very bad

In december in Keflavík, the climate is wet (with 6.1in of rainfall over 18 days). Unfortunately, the weather conditions is worsening than the previous month since in november there is an average of 6.2in of precipitation over 17 days.

The climate is quite cold in that locality this month. Plan to cover you well! Temperatures are up to 41°F. The seasonal minimum is 38°F. Thus, the mean temperature average on this month of december in Keflavík is 40°F. Note that seasonal normals are in contrast with those observed in Keflavík in december with a maximum record of 50°F in 2009 and a minimum record of 14°F in 2020. You can expect to have about 8 days with temperatures under 32°F, or 26% of time.

Day length in Keflavík in december is 04:17. Sunrise is at 11:17 and sunset is at 15:34.




Seasonal average climate and temperature of Keflavík in december

Check below seasonal norms These datas are compiled from the weather statements of the past years of the month of december.

December
Outside temperature
Average temperature 40°F
Highest temperature 41°F
Lowest temperature 38°F
Highest record temperature 50°F
(2009)
Lowest record temperature 14°F
(2020)
Number of days at -32°F 8 day(s)
(26%)
Sea temperature
Average sea temperature 44°F
Lowest sea temperature 43°F
Highest sea temperature 46°F
Wind
Wind speed 43km/h
Wind temperature 27°F
Precipitation (rainfall)
Rainfall 6.1in
Number of days with rainfall 18 day(s)
(57%)
Record daily rainfall 2.3in
(2018)
Snowfall 131cm
Other climate data
Humidity 80%
Visibility 7.87km
Cloud cover 62%
UV index 2
Daily sunshine hours 3
Sunrise and sunset
Time of sunrise 11:17
Time of sunset 15:34
Length of day 04:17
Our opinion about the weather in december
Our opinion at whereandwhen.net very bad


How was the weather last december?

Here is the day by day recorded weather in Keflavík in december 2020:

01-12-2020
Moderate or heavy sleet
40°F to 45°F
02-12-2020
Overcast
23°F to 36°F
03-12-2020
Overcast
23°F to 25°F
04-12-2020
Partly Cloudy
25°F to 27°F
05-12-2020
Cloudy
25°F to 29°F
06-12-2020
Overcast
34°F to 36°F
07-12-2020
Heavy rain
40°F to 43°F
08-12-2020
Moderate or heavy snow showers
38°F to 40°F
09-12-2020
Overcast
38°F to 40°F
10-12-2020
Light rain
40°F to 43°F
11-12-2020
Light rain
41°F to 45°F
12-12-2020
Partly Cloudy
43°F to 45°F
13-12-2020
Overcast
29°F to 43°F
14-12-2020
Partly Cloudy
41°F to 43°F
15-12-2020
Partly Cloudy
41°F to 43°F
16-12-2020
Overcast
41°F to 43°F
17-12-2020
Partly Cloudy
38°F to 40°F
18-12-2020
Cloudy
40°F to 41°F
19-12-2020
Overcast
38°F to 40°F
20-12-2020
Cloudy
32°F to 36°F
21-12-2020
Partly Cloudy
34°F to 40°F
22-12-2020
Partly Cloudy
32°F to 34°F
23-12-2020
Moderate or heavy snow showers
38°F to 41°F
24-12-2020
Moderate rain
43°F to 45°F
25-12-2020
Blizzard
36°F to 47°F
26-12-2020
Blizzard
32°F to 34°F
27-12-2020
Cloudy
40°F to 41°F
28-12-2020
Partly Cloudy
31°F to 38°F
29-12-2020
Overcast
14°F to 31°F
30-12-2020
Partly Cloudy
34°F to 36°F
31-12-2020
Blizzard
34°F to 38°F

Map: other cities in Iceland in december

Cities near Keflavík:

Vogar in decembervery bad weather
Suðurnesjabær in decembervery bad weather
Grindavík in decembervery bad weather
Seltjarnarnes in decembervery bad weather
Kopavogur in decembervery bad weather
Reykjavik in decembervery bad weather
Akranes in decembervery bad weather
Mosfellsbaer in decembervery bad weather
Hveragerdi in decembervery bad weather
Borgarnes in decembervery bad weather
Thingvellir in decembervery bad weather
Selfoss in decembervery bad weather
Iceland in december: See full list of cities

Click over cities on the map for information about the weather in december.

Legend: Keflavík perfect weather good tolerable bad very bad


Weather data for Keflavík in december:

Weather data for Keflavík for december are derived from an average of the weather forecast since 2009 in Keflavík. There is a margin of error and these forecasts are to be considered as general information only. The weather in Keflavík can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Keflavík.


Weather in november in Keflavík
Weather in january in Keflavík
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