Wicklow in december: average Weather, Temperature and Climate
Weather in Wicklow in december 2026
The weather in Wicklow 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
bad weather 24.8cm
Weather at 6am
45°F
Cloudy
32% of time
28%
27%
8%
Weather at 12pm
49°F
Cloudy
35% of time
25%
25%
11%
Weather at 6pm
47°F
Cloudy
33% of time
26%
26%
9%
Weather at 3am
45°F
29%
24%
21%
16%
Evolution of daily average temperature and precipitation in Wicklow in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Wicklow in december.
The climate of Wicklow in december is bad
the weather in Wicklow in december is wet (with 2.9in of rainfall over 5 days). It should be noted an improvement from the previous month since in november it receives an average of 3.1in of rainfall over 5 days.
The climate is fairly cold in this location december, but it is tolerable when dressing warm. The thermometer averaged maximum of 49°F. The minimum is 45°F. Thus, the mean temperature average in december in Wicklow is 47°F. Note that these seasonal averages are in contrast with those observed in Wicklow in december with a maximum record of 58°F in 2015 and a minimum record of 22°F in 2010.
In december in Wicklow, the days on average last 07:36. Sunrise is at 08:31 and sunset is at 16:07.
With a bad climate, the month of december is not the best time to go in this city in Ireland.
Seasonal average climate and temperature of Wicklow in december
Check below seasonal norms These datas are set from the weather statements of the past years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 47°F | ||||
| Highest temperature | 49°F | ||||
| Lowest temperature | 45°F | ||||
| Highest record temperature | 58°F (2015) | ||||
| Lowest record temperature | 22°F (2010) | ||||
| Number of days at -32°F | 1 day(s) (3%) | ||||
| Sea temperature | |||||
| Average sea temperature | 53°F | ||||
| Lowest sea temperature | 50°F | ||||
| Highest sea temperature | 56°F | ||||
| Wind | |||||
| Wind speed | 32km/h | ||||
| Wind temperature | 38°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.9in | ||||
| Number of days with rainfall | 5 day(s) (16%) | ||||
| Record daily rainfall | 1.2in (2015) | ||||
| Snowfall | 24.8cm | ||||
| Other climate data | |||||
| Humidity | 88% | ||||
| Visibility | 9.22km | ||||
| Cloud cover | 56% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 08:31 | ||||
| Time of sunset | 16:07 | ||||
| Length of day | 07:36 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Wicklow in december 2025:
54°F to 56°F
43°F to 47°F
43°F to 49°F
40°F to 43°F
41°F to 52°F
49°F to 50°F
50°F to 54°F
49°F to 52°F
54°F to 56°F
49°F to 50°F
50°F to 52°F
43°F to 49°F
45°F to 50°F
52°F to 52°F
47°F to 52°F
40°F to 45°F
49°F to 52°F
45°F to 50°F
45°F to 47°F
47°F to 50°F
47°F to 49°F
49°F to 50°F
49°F to 50°F
45°F to 47°F
43°F to 45°F
43°F to 45°F
45°F to 47°F
45°F to 47°F
43°F to 45°F
43°F to 45°F
38°F to 43°F
Map: other cities in Ireland in december
Cities near Wicklow:
| Greystones in december | bad weather |
| Arklow in december | bad weather |
| Bray in december | bad weather |
| Wicklow Mountains National Park in december | very bad weather |
| Dalkey Island in december | bad weather |
| Dún Laoghaire in december | bad weather |
| Dublin in december | bad weather |
| Naas in december | very bad weather |
| Malahide in december | bad weather |
| Droichead Nua in december | very bad weather |
| Carlow in december | very bad weather |
| Enniscorthy in december | bad weather |
Click over cities on the map for information about the weather in december.
Wicklow
perfect weather
good
tolerable
bad
very bad
Weather data for Wicklow in december:
Weather data for Wicklow for december are derived from an average of the weather forecast since 2009 in Wicklow. There is a margin of error and these forecasts are to be considered as general information only. The weather in Wicklow 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 Wicklow.