December weather forecast
Vitna Vas, Slovenia

December

Weather in December

The first month of the winter, December, is also a wintry month in Vitna Vas, Slovenia, with an average temperature ranging between max 5.2°C (41.4°F) and min -0.2°C (31.6°F).

Temperature

December brings a decrease in the average high-temperature, falling from November's fresh 10.4°C (50.7°F) to a wintry 5.2°C (41.4°F). During December, Vitna Vas records a consistent average nighttime temperature of -0.2°C (31.6°F).

Humidity

In December, the average relative humidity is 84%.

Rainfall

In December, the rain falls for 9.1 days. Throughout December, 31mm (1.22") of precipitation is accumulated. In Vitna Vas, during the entire year, the rain falls for 141.8 days and collects up to 503mm (19.8") of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Vitna Vas, in December, during 4.4 snowfall days, 44mm (1.73") of snow is typically accumulated. In Vitna Vas, during the entire year, snow falls for 23 days and aggregates up to 246mm (9.69") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 42min of daylight.
On the first day of December, sunrise is at 07:19 and sunset at 16:13. On the last day of the month, sunrise is at 07:39 and sunset at 16:21 CET.

Sunshine

The average sunshine in December is 5.2h.

UV index

The months with the lowest UV index in Vitna Vas are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 2 during December leads to these advisories:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

How cold is December in Vitna Vas?
The average high-temperature and low-temperature during December are 5.2°C (41.4°F) and -0.2°C (31.6°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 30°C (86°F).
What is the average humidity in December in Vitna Vas?
In Vitna Vas, the average relative humidity in December is 84%.
How many days does it rain in December?
In Vitna Vas, in December, it is raining for 9.1 days, with typically 31mm (1.22") of accumulated precipitation.
How much does it snow in December?
In Vitna Vas, in December, during 4.4 snowfall days, 44mm (1.73") of snow is typically accumulated.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 42min of daylight.
What is the average length of the day in December?
In December, the average day length is 8h and 43min.
What time are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 07:19 and sunset at 16:13. On the last day of the month, sunrise is at 07:39 and sunset at 16:21 CET.
How long on average sun shines in December?
In Vitna Vas, Slovenia, the average sunshine duration in December is 5.2h.
What are the months with the lowest UV index?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
How high is the UV index in December?
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Vitna Vas, Slovenia
  • Average high temperature in December: 5.2°C

The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (3.5°C).

  • Average low temperature in December: -0.2°C

The month with the highest average low temperature is July (15°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).

Average pressure in December
Vitna Vas, Slovenia
  • Average pressure in December: 1020.4mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The months with the lowest atmospheric pressure are May, June and July (1014.8mbar).

Average wind speed in December
Vitna Vas, Slovenia
  • Average wind speed in December: 7.6km/h

The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).

Average humidity in December
Vitna Vas, Slovenia
  • Average humidity in December: 84%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (69%).

Average rainfall in December
Vitna Vas, Slovenia
  • Average rainfall in December: 31mm

The wettest month (with the highest rainfall) is May (67mm).
The driest months (with the least rainfall) are January and March (26mm).

Average rainfall days in December
Vitna Vas, Slovenia
  • Average rainfall days in December: 9.1 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (8.8 days).

Average snowfall in December
Vitna Vas, Slovenia
  • Average snowfall in December: 44mm

The month with the highest snowfall is February (76mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Vitna Vas, Slovenia
  • Average snowfall days in December: 4.4 days

The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Vitna Vas, 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 1min

The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in December
Vitna Vas, Slovenia
  • Average sunshine days in December: 16.9 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in December
Vitna Vas, Slovenia
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Vitna Vas, Slovenia
  • Average cloud cover in December: 47

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in December
Vitna Vas, Slovenia
  • Average visibility in December: 9km

The months with the highest visibility are March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February and November (8km).

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