December weather forecastKrilatitsa, Bulgaria

December

Weather in December

December, the first month of the winter in Krilatitsa, is still a chilly month, with an average temperature ranging between max 9.6°C (49.3°F) and min 3.8°C (38.8°F).

Temperature

Krilatitsa, Bulgaria, in December experiences a subtle temperature decline, with average high-temperatures reducing from a moderate 14.9°C (58.8°F) in November to a chilly 9.6°C (49.3°F). Krilatitsa reports an average nighttime low-temperature of 3.8°C (38.8°F) in December.

Humidity

The average relative humidity in December is 75%.

Rainfall

In Krilatitsa, Bulgaria, during December, the rain falls for 11.8 days and regularly aggregates up to 48mm (1.89") of precipitation. Throughout the year, there are 125.1 rainfall days, and 481mm (18.94") of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.9 snowfall days, it receives 5mm (0.2") of snow. In Krilatitsa, during the entire year, snow falls for 5.3 days and aggregates up to 41mm (1.61") of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 12min of daylight.
On the first day of December, sunrise is at 07:25 and sunset at 16:50. On the last day of the month, sunrise is at 07:44 and sunset at 16:59 EET.

Sunshine

The month with the least sunshine is December, with an average of 5.6h of sunshine.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, a daily UV index of 2 turns into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.

Frequently asked questions

In December, the average high-temperature and low-temperature are 9.6°C (49.3°F) and 3.8°C (38.8°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 34°C (93.2°F).

In December, the average relative humidity is 75%.

In Krilatitsa, during December, the rain falls for 11.8 days and regularly aggregates up to 48mm (1.89") of precipitation.

December is the first month it typically snows. Throughout December, in the average 0.9 snowfall days, it receives 5mm (0.2") of snow.

December has the shortest days of the year in Krilatitsa, with an average of 9h and 12min of daylight.

In Krilatitsa, the average day length in December is 9h and 15min.

On the first day of December, sunrise is at 07:25 and sunset at 16:50. On the last day of the month, sunrise is at 07:44 and sunset at 16:59 EET.

With an average of 5.6h of sunshine, December has the least sunshine of the year.

In December, the average sunshine duration is 5.6h.

The months with the lowest UV index are January and December, with an average maximum UV index of 2.

In Krilatitsa, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Krilatitsa, Bulgaria

  • Average high temperature in December: 9.6°C

The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is January (7.7°C).

  • Average low temperature in December: 3.8°C

The month with the highest average low temperature is August (19.8°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).

Average pressure in December
Krilatitsa, Bulgaria

  • Average pressure in December: 1019.6mbar

The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).

Average wind speed in December
Krilatitsa, Bulgaria

  • Average wind speed in December: 11.7km/h

The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is June (9.7km/h).

Average humidity in December
Krilatitsa, Bulgaria

  • Average humidity in December: 75%

The months with the highest relative humidity are January and February (78%).
The month with the lowest relative humidity is August (49%).

Average rainfall in December
Krilatitsa, Bulgaria

  • Average rainfall in December: 48mm

The wettest month (with the highest rainfall) is January (77mm).
The driest month (with the least rainfall) is August (8mm).

Average rainfall days in December
Krilatitsa, Bulgaria

  • Average rainfall days in December: 11.8 days

The month with the highest number of rainy days is March (14.7 days).
The month with the least rainy days is August (3.9 days).

Average snowfall in December
Krilatitsa, Bulgaria

  • Average snowfall in December: 5mm

The months with the highest snowfall are January, February and March (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Krilatitsa, Bulgaria

  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is January (2.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Krilatitsa, Bulgaria

  • Average daylight in December: 9h and 12min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 5h and 36min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in December
Krilatitsa, Bulgaria

  • Average sunshine days in December: 17.3 days

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is March (13.5 days).

Average UV index in December
Krilatitsa, Bulgaria

  • Average UV index in December: 2

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in December
Krilatitsa, Bulgaria

  • Average cloud cover in December: 37

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 12).

Average visibility in December
Krilatitsa, Bulgaria

  • Average visibility in December: 10km

The months with the highest visibility are April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March and November (9km).