Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
A modest decline in the average high-temperature is seen during December, decreasing from a chilly 7.3°C (45.1°F) in November to a cold 2.7°C (36.9°F). The average low-temperature during December nights is a subzero cold -2.6°C (27.3°F).Humidity
In Volarje, the average relative humidity in December is 83%.Rainfall
In December, the rain falls for 8.5 days. Throughout December, 92mm (3.62") of precipitation is accumulated. In Volarje, during the entire year, the rain falls for 165.5 days and collects up to 1310mm (51.57") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Volarje, during December, snow falls for 14 days and regularly aggregates up to 482mm (18.98") of snow. In Volarje, Slovenia, during the entire year, snow falls for 77 days and aggregates up to 3016mm (118.74") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year in Volarje.On the first day of the month, sunrise is at 07:27 and sunset at 16:21. On the last day of December, in Volarje, sunrise is at 07:47 and sunset at 16:29 CET.
Sunshine
The average sunshine in December is 5.4h.UV index
The months with the lowest UV index in Volarje are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
How cold is December in Volarje?
What is the average humidity in December in Volarje?
How much does it rain in Volarje in December?
How much does it snow in Volarje in December?
What is the month with the shortest days in Volarje?
What is the average length of the day in December in Volarje?
When is the sunrise / sunset in December in Volarje?
How long on average sun shines in December in Volarje?
When is the lowest UV index in Volarje?
How high is the UV index in December in Volarje?
Average temperature in December
Volarje, Slovenia
- Average high temperature in December: 2.7°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (1.5°C).
- Average low temperature in December: -2.6°C
The month with the highest average low temperature is August (12.2°C).
The coldest months (with the lowest average low temperature) are January and February (-4.3°C).
Average pressure in December
Volarje, Slovenia
- Average pressure in December: 1020.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is May (1015.1mbar).
Average wind speed in December
Volarje, Slovenia
- Average wind speed in December: 6.4km/h
The windiest month (with the highest average wind speed) is February (7.5km/h).
The calmest month (with the lowest average wind speed) is August (5.9km/h).
Average humidity in December
Volarje, Slovenia
- Average humidity in December: 83%
The month with the highest relative humidity is November (88%).
The months with the lowest relative humidity are July and August (76%).
Average rainfall in December
Volarje, Slovenia
- Average rainfall in December: 92mm
The wettest month (with the highest rainfall) is November (197mm).
The driest month (with the least rainfall) is January (69mm).
Average rainfall days in December
Volarje, Slovenia
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (22.4 days).
The month with the least rainy days is December (8.5 days).
Average snowfall in December
Volarje, Slovenia
- Average snowfall in December: 482mm
The month with the highest snowfall is February (856mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Volarje, Slovenia
- Average snowfall days in December: 14 days
The month with the highest number of snowfall days is February (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Volarje, Slovenia
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 4h and 36min).
Average sunshine days in December
Volarje, Slovenia
- Average sunshine days in December: 14.7 days
The month with the most sunshine days is August (16.4 days).
The month with the least sunshine days is May (6.4 days).
Average UV index in December
Volarje, Slovenia
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Volarje, Slovenia
- Average cloud cover in December: 42
The month with the most cloud cover is November (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in December
Volarje, Slovenia
- Average visibility in December: 8km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are February and November (7km).
Volarje, Slovenia
Weather forecast for your location
2. Allow the app to use your location
