Keflavík in december: average Weather, Temperature and Climate
Weather in Keflavík in december 2024
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
Cloudy
28% of time
21%
19%
17%
Weather at 12pm
38°F
Cloudy
23% of time
22%
22%
19%
Weather at 6pm
38°F
Cloudy
27% of time
23%
19%
19%
Weather at 3am
40°F
34%
17%
17%
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 10 days). Unfortunately, the weather conditions is worsening than the previous month since in november there is an average of 6.3in of precipitation over 10 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 | 10 day(s) (32%) | ||||
| 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 2023:
27°F to 29°F
25°F to 27°F
25°F to 31°F
29°F to 32°F
27°F to 31°F
27°F to 29°F
27°F to 29°F
25°F to 27°F
27°F to 31°F
27°F to 29°F
27°F to 29°F
23°F to 34°F
41°F to 45°F
36°F to 38°F
36°F to 40°F
38°F to 40°F
38°F to 40°F
32°F to 38°F
34°F to 36°F
27°F to 43°F
25°F to 31°F
18°F to 20°F
20°F to 29°F
22°F to 25°F
27°F to 31°F
25°F to 38°F
29°F to 32°F
22°F to 29°F
14°F to 20°F
25°F to 32°F
22°F to 27°F
Map: other cities in Iceland in december
Cities near Keflavík:
| Vogar in december | very bad weather |
| Suðurnesjabær in december | very bad weather |
| Grindavík in december | very bad weather |
| Seltjarnarnes in december | very bad weather |
| Kopavogur in december | very bad weather |
| Reykjavík in december | very bad weather |
| Akranes in december | very bad weather |
| Mosfellsbaer in december | very bad weather |
| Hveragerdi in december | very bad weather |
| Borgarnes in december | very bad weather |
| Thingvellir in december | very bad weather |
| Selfoss in december | very bad weather |
Click over cities on the map for information about the weather in december.
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.