December weather forecast
Virovsko, Bulgaria

December

Weather in December

December, the first month of the winter in Virovsko, is also an icy month, with an average temperature ranging between min -1.5°C (29.3°F) and max 4.7°C (40.5°F).

Temperature

The arrival of December indicates a decrease in the average high-temperature, moving from a cool 11.3°C (52.3°F) in November to a cold 4.7°C (40.5°F). Virovsko records an average low-temperature of -1.5°C (29.3°F) throughout the month of December.

Humidity

The average relative humidity in December is 79%.

Rainfall

In Virovsko, Bulgaria, in December, during 9.8 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Virovsko, there are 153 rainfall days, and 594mm (23.39") of precipitation is accumulated.

Snowfall

Months with snowfall in Virovsko are January through April, October through December. In Virovsko, in December, snow falls for 7.3 days, with typically accumulated 102mm (4.02") of snow. In Virovsko, during the entire year, snow falls for 33.9 days and aggregates up to 746mm (29.37") of snow.

Daylight

With an average of 9h and 0min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:37 and sunset at 16:50. On the last day of December, in Virovsko, sunrise is at 07:56 and sunset at 16:59 EET.

Sunshine

In Virovsko, the average sunshine in December is 5.6h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 suggests these recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Frequently asked questions

How cold is it in Virovsko in December?
The high-temperature during December is 4.7°C (40.5°F) and the low-temperature is -1.5°C (29.3°F). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 29°C (84.2°F).
What is the average humidity in December in Virovsko?
In December, the average relative humidity in Virovsko, Bulgaria, is 79%.
How much does it rain in Virovsko in December?
In December, in Virovsko, Bulgaria, the rain falls for 9.8 days. Throughout December, 34mm (1.34") of precipitation is accumulated.
How many days does it snow in December in Virovsko?
In Virovsko, in December, during 7.3 snowfall days, 102mm (4.02") of snow is typically accumulated.
What is the month with the shortest days in Virovsko?
December has the shortest days of the year in Virovsko, Bulgaria, with an average of 9h and 0min of daylight.
How many hours of daylight does Virovsko have in December?
The average day length in December in Virovsko, Bulgaria, is 9h and 2min.
What time are sunrise and sunset in December in Virovsko?
In December, on the first day of the month, sunrise is at 07:37 and sunset at 16:50. On the last day of the month, in Virovsko, Bulgaria, sunrise is at 07:56 and sunset at 16:59 EET.
How long on average sun shines in December in Virovsko?
In December, the average sunshine duration in Virovsko is 5.6h.
What is the month with the lowest UV index in Virovsko?
The months with the lowest UV index in Virovsko, Bulgaria, are January, February, November and December, with an average maximum UV index of 2.
What is the UV index reading in December in Virovsko?
The average daily maximum UV index in December in Virovsko, Bulgaria, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe 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
Virovsko, Bulgaria
  • Average high temperature in December: 4.7°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (2.5°C).

  • Average low temperature in December: -1.5°C

The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-4°C).

Average pressure in December
Virovsko, Bulgaria
  • Average pressure in December: 1020.9mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The months with the lowest atmospheric pressure are May, June and July (1013.8mbar).

Average wind speed in December
Virovsko, Bulgaria
  • Average wind speed in December: 8.1km/h

The windiest month (with the highest average wind speed) is March (9.5km/h).
The calmest month (with the lowest average wind speed) is November (7.1km/h).

Average humidity in December
Virovsko, Bulgaria
  • Average humidity in December: 79%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (56%).

Average rainfall in December
Virovsko, Bulgaria
  • Average rainfall in December: 34mm

The wettest month (with the highest rainfall) is June (90mm).
The driest month (with the least rainfall) is September (31mm).

Average rainfall days in December
Virovsko, Bulgaria
  • Average rainfall days in December: 9.8 days

The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is February (8.9 days).

Average snowfall in December
Virovsko, Bulgaria
  • Average snowfall in December: 102mm

The month with the highest snowfall is January (196mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Virovsko, Bulgaria
  • Average snowfall days in December: 7.3 days

The month with the highest number of snowfall days is January (10.8 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
Virovsko, Bulgaria
  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in December
Virovsko, Bulgaria
  • Average sunshine days in December: 16.2 days

The month with the most sunshine days is August (19.8 days).
The month with the least sunshine days is May (8.4 days).

Average UV index in December
Virovsko, Bulgaria
  • Average UV index in December: 2

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

Average cloud cover in December
Virovsko, Bulgaria
  • Average cloud cover in December: 41

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in December
Virovsko, Bulgaria
  • Average visibility in December: 9km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).

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