December weather forecast
Svibno, Slovenia

December

Weather in December

December, the first month of the winter in Svibno, is still a cold month, with an average temperature fluctuating between -1.6°C (29.1°F) and 4.3°C (39.7°F).

Temperature

December implies a soft temperature shift, with average high-temperatures reducing from November's frosty 9.1°C (48.4°F) to an icy 4.3°C (39.7°F). December in Svibno is noted for a mean low-temperature of -1.6°C (29.1°F).

Humidity

In Svibno, the average relative humidity in December is 85%.

Rainfall

In Svibno, during December, the rain falls for 9.9 days and regularly aggregates up to 46mm (1.81") of precipitation. Throughout the year, in Svibno, there are 179.3 rainfall days, and 854mm (33.62") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Svibno. In Svibno, during December, snow falls for 4.9 days and regularly aggregates up to 81mm (3.19") of snow. Throughout the year, in Svibno, there are 26.3 snowfall days, and 511mm (20.12") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 42min of daylight.
On the first day of the month, sunrise is at 07:21 and sunset at 16:15. On the last day of December, in Svibno, sunrise is at 07:41 and sunset at 16:23 CET.

Sunshine

In Svibno, the average sunshine in December is 5.4h.

UV index

In Svibno, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 2 during December leads to these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Frequently asked questions

Is December cold in Svibno?
In December, the average high-temperature and low-temperature in Svibno, Slovenia, are 4.3°C (39.7°F) and -1.6°C (29.1°F) respectively.
What is the average humidity in December in Svibno?
The average relative humidity in December is 85%.
How many days does it rain in December in Svibno?
In Svibno, during December, the rain falls for 9.9 days and regularly aggregates up to 46mm (1.81") of precipitation.
How many days does it snow in December in Svibno?
In Svibno, in December, snow falls for 4.9 days, with typically accumulated 81mm (3.19") of snow.
What is the month with the shortest days in Svibno?
With an average of 8h and 42min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Svibno?
The average day length in December in Svibno is 8h and 43min.
What time are sunrise and sunset in December in Svibno?
On the first day of December in Svibno, sunrise is at 07:21 and sunset at 16:15. On the last day of the month, sunrise is at 07:41 and sunset at 16:23 CET.
How long on average sun shines in December in Svibno?
In December, the average sunshine duration is 5.4h.
What is the UV index reading in December in Svibno?
In Svibno, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
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 - Svibno, Slovenia
Average temperature in December
Svibno, Slovenia
  • Average high temperature in December: 4.3°C

The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (2.6°C).

  • Average low temperature in December: -1.6°C

The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-3°C).

Average pressure in December - Svibno, Slovenia
Average pressure in December
Svibno, 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 and June (1015mbar).

Average wind speed in December - Svibno, Slovenia
Average wind speed in December
Svibno, Slovenia
  • Average wind speed in December: 6.4km/h

The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).

Average humidity in December - Svibno, Slovenia
Average humidity in December
Svibno, Slovenia
  • Average humidity in December: 85%

The month with the highest relative humidity is November (87%).
The month with the lowest relative humidity is April (75%).

Average rainfall in December - Svibno, Slovenia
Average rainfall in December
Svibno, Slovenia
  • Average rainfall in December: 46mm

The wettest month (with the highest rainfall) is May (120mm).
The driest month (with the least rainfall) is January (33mm).

Average rainfall days in December - Svibno, Slovenia
Average rainfall days in December
Svibno, Slovenia
  • Average rainfall days in December: 9.9 days

The month with the highest number of rainy days is May (22.9 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in December - Svibno, Slovenia
Average snowfall in December
Svibno, Slovenia
  • Average snowfall in December: 81mm

The month with the highest snowfall is February (185mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December - Svibno, Slovenia
Average snowfall days in December
Svibno, Slovenia
  • Average snowfall days in December: 4.9 days

The month with the highest number of snowfall days is January (8.6 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 - Svibno, Slovenia
Average daylight in December /
Average sunshine in December
Svibno, 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 months with the most sunshine are July and August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in December - Svibno, Slovenia
Average sunshine days in December
Svibno, Slovenia
  • Average sunshine days in December: 16.9 days

The month with the most sunshine days is December (16.9 days).
The month with the least sunshine days is May (5.9 days).

Average UV index in December - Svibno, Slovenia
Average UV index in December
Svibno, Slovenia
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and November (UV index 1).

Average cloud cover in December - Svibno, Slovenia
Average cloud cover in December
Svibno, Slovenia
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in December - Svibno, Slovenia
Average visibility in December
Svibno, 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 January, February, October and November (7km).

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