Senj in december: average Weather, Temperature and Climate
Weather in Senj in december 2026
The weather in Senj in the month of december comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
very bad weather 70cm
Weather at 6am
36°F
Clear/Sunny
35% of time
20%
16%
13%
Weather at 12pm
41°F
Clear/Sunny
40% of time
18%
17%
15%
Weather at 6pm
38°F
Clear/Sunny
36% of time
18%
15%
13%
Weather at 3am
38°F
34%
18%
18%
11%
Evolution of daily average temperature and precipitation in Senj in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Senj in december.
The climate of Senj in december is very bad
The weather in december in Senj is relatively dry (with 6in of rainfall over 7 days). This is better than the previous month since in november it receives an average of 8.2in of precipitation over 8 days.
The climate is quite cold in this city this month. Do not forget to cover yourself! Temperatures are up to 43°F. On average, the recorded minimum temperature is 36°F. Thus, the mean temperature average on this month of december in Senj is 40°F. Note that these seasonal averages are in contrast with those observed in Senj in the month of december with a maximum record of 61°F in 2019 and a minimum record of 9°F in 2010. You can expect to have about 12 days with temperatures down below 32°F, or 39% of the month.
Day length in Senj in december is 08:47. The sun rises at 07:32 and sets at 16:19.
December: another location in Croatia?
If you want to go to Croatia in december, there are destinations with better weather than Senj:
In december, Croatian islands (Hvar, Brac,Mljet...) and Gradac have a tolerable climate, but better than Senj.
Seasonal average climate and temperature of Senj in december
Check below seasonal norms These statistics are compiled from the weather statements earlier years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 40°F | ||||
| Highest temperature | 43°F | ||||
| Lowest temperature | 36°F | ||||
| Highest record temperature | 61°F (2019) | ||||
| Lowest record temperature | 9°F (2010) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 12 day(s) (39%) | ||||
| Sea temperature | |||||
| Average sea temperature | 59°F | ||||
| Lowest sea temperature | 55°F | ||||
| Highest sea temperature | 63°F | ||||
| Wind | |||||
| Wind speed | 17km/h | ||||
| Wind temperature | 29°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6in | ||||
| Number of days with rainfall | 7 day(s) (22%) | ||||
| Record daily rainfall | 2.8in (2019) | ||||
| Snowfall | 70cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 8.66km | ||||
| Cloud cover | 49% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 7 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:32 | ||||
| Time of sunset | 16:19 | ||||
| Length of day | 08:47 | ||||
| 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 Senj in december 2025:
40°F to 45°F
40°F to 47°F
41°F to 45°F
40°F to 47°F
40°F to 45°F
40°F to 40°F
41°F to 43°F
38°F to 49°F
43°F to 50°F
43°F to 52°F
40°F to 49°F
40°F to 47°F
40°F to 47°F
38°F to 47°F
38°F to 45°F
41°F to 45°F
43°F to 49°F
47°F to 52°F
47°F to 49°F
49°F to 54°F
40°F to 45°F
36°F to 47°F
45°F to 52°F
31°F to 43°F
31°F to 31°F
31°F to 36°F
31°F to 43°F
36°F to 43°F
36°F to 45°F
31°F to 43°F
25°F to 31°F
Map: other cities in Croatia in december
Cities near Senj:
| Novi Vinodolski in december | very bad weather |
| Crikvenica in december | very bad weather |
| Otocac in december | very bad weather |
| Ogulin in december | very bad weather |
| Kraljevica in december | very bad weather |
| Popovaca in december | very bad weather |
| Delnice in december | very bad weather |
| Rijeka in december | very bad weather |
| Plitvice Lakes National Park in december | very bad weather |
| Lovran in december | very bad weather |
| Opatija in december | very bad weather |
| Gospic in december | very bad weather |
Click over cities on the map for information about the weather in december.
Senj
perfect weather
good
tolerable
bad
very bad
Weather data for Senj in december:
Weather data for Senj for december are derived from an average of the weather forecast since 2009 in Senj. There is a margin of error and these forecasts are to be considered as general information only. The weather in Senj 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 Senj.