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Slovenia weather in December 2021
- 33°C max day temperature
- 1212 days with some rainfall
- -3-3°C min night temperature
- 99 hours of daylight per day
- 0No heat & humidity
- 9696 mm of monthly rainfall
- 11 (Low) UV index
Below are average maximum temperatures at popular destinations in Slovenia in December. Select a destination to see more weather parameters.
Recommended for Slovenia
The December weather guide for Slovenia (Ljubljana) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Slovenia
How cold is it in Slovenia in December?
Daytime temperatures usually reach 3°C in Ljubljana, Slovenia in December, falling to -3°C at night.
How sunny is it in Slovenia in December?
There are normally 2 hours of bright sunshine each day in Ljubljana, Slovenia in December - that's 21% of daylight hours.
Does it rain in Slovenia in December?
There are usually 12 days with some rain in Ljubljana, Slovenia in December and the average monthly rainfall is 96mm. Rain may fall as snow in this month.
Slovenia December sunrise & sunset times
Browse the sunrise and sunset times for Slovenia in December 2021. Select a month to view Slovenia sunrise and sunset times for the next 12 months. The Slovenia sunrise and sunset times shown below are for Ljubljana.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st December 2021||07:24||16:18|
|Thursday, 16th December 2021||07:38||16:17|
|Friday, 31st December 2021||07:44||16:26|
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