Kalajoki in december: average Weather, Temperature and Climate
Weather in Kalajoki in december 2026
The weather in Kalajoki in the month of december comes from statistical datas on the last years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
very bad weather 257.2cm
Weather at 6am
29°F
Cloudy
38% of time
28%
16%
13%
Weather at 12pm
29°F
Cloudy
34% of time
28%
18%
14%
Weather at 6pm
29°F
Cloudy
36% of time
27%
15%
13%
Weather at 3am
29°F
41%
23%
14%
13%
Evolution of daily average temperature and precipitation in Kalajoki in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Kalajoki in december.
The climate of Kalajoki in december is very bad
The climate in december in Kalajoki is wet (with 2in of rainfall over 3 days). The weather is worst than the previous month since in november there is an average of 2.2in of precipitation over 3 days.
The climate is quite more than very fresh in this location this month. Do not forget to take with you warm clothes! The thermometer averaged maximum of 32°F. The minimum is 27°F. Thus, the mean temperature average on this month of december in Kalajoki is 31°F. Note that seasonal normals in contrast with those observed in Kalajoki in december with a maximum record of 45°F in 2015 and a minimum record of 2°F in 2021. You can expect to have about 23 days with temperatures under 32°F, or 74% of the month.
In december in Kalajoki, the days on average last 04:09. Sunrise is at 10:15 and sunset is at 14:24.
Seasonal average climate and temperature of Kalajoki in december
Check below seasonal norms These datas are compiled from the weather statements of the last years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 31°F | ||||
| Highest temperature | 32°F | ||||
| Lowest temperature | 27°F | ||||
| Highest record temperature | 45°F (2015) | ||||
| Lowest record temperature | 2°F (2021) | ||||
| Number of days at -32°F | 23 day(s) (74%) | ||||
| Average sea temperature | 37°F | ||||
| Lowest sea temperature | 32°F | ||||
| Highest sea temperature | 42°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 18°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2in | ||||
| Number of days with rainfall | 3 day(s) (8%) | ||||
| Record daily rainfall | 0.5in (2016) | ||||
| Snowfall | 257.2cm | ||||
| Other climate data | |||||
| Humidity | 92% | ||||
| Visibility | 7.8km | ||||
| Cloud cover | 72% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 2 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 10:15 | ||||
| Time of sunset | 14:24 | ||||
| Length of day | 04:09 | ||||
| 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 Kalajoki in december 2025:
32°F to 36°F
31°F to 41°F
40°F to 41°F
38°F to 40°F
36°F to 40°F
34°F to 36°F
36°F to 36°F
34°F to 36°F
36°F to 38°F
34°F to 36°F
31°F to 34°F
23°F to 25°F
25°F to 25°F
25°F to 31°F
34°F to 38°F
31°F to 36°F
36°F to 38°F
29°F to 38°F
36°F to 41°F
36°F to 43°F
32°F to 34°F
25°F to 32°F
22°F to 31°F
27°F to 34°F
36°F to 40°F
34°F to 36°F
34°F to 38°F
27°F to 36°F
27°F to 32°F
25°F to 29°F
16°F to 20°F
Map: other cities in Finland in december
Cities near Kalajoki:
| Pyhaejoki in december | very bad weather |
| Ylivieska in december | very bad weather |
| Raahe in december | very bad weather |
| Kokkola in december | very bad weather |
| Nivala in december | very bad weather |
| Jakobstad in december | very bad weather |
| Oulu in december | very bad weather |
| Haukipudas in december | very bad weather |
| Oravais in december | very bad weather |
| Alajärvi in december | very bad weather |
| Kuivaniemi in december | very bad weather |
| Seinäjoki in december | very bad weather |
Click over cities on the map for information about the weather in december.
Kalajoki
perfect weather
good
tolerable
bad
very bad
Weather data for Kalajoki in december:
Weather data for Kalajoki for december are derived from an average of the weather forecast since 2009 in Kalajoki. There is a margin of error and these forecasts are to be considered as general information only. The weather in Kalajoki 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 Kalajoki.