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
December
Weather in December
Temperature
The start of December involves a temperature drop, moving from a mild 13.9°C (57°F) in November to a chilly 8.3°C (46.9°F). The nighttime temperature, during December, averages of 2.5°C (36.5°F).Humidity
In December, the average relative humidity in Belevren is 81%.Rainfall
In Belevren, during December, the rain falls for 11.6 days and regularly aggregates up to 48mm (1.89") of precipitation. Throughout the year, there are 132.2 rainfall days, and 440mm (17.32") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, October through December. In Belevren, during December, snow falls for 3.1 days and regularly aggregates up to 36mm (1.42") of snow. In Belevren, during the entire year, snow falls for 16.1 days and aggregates up to 140mm (5.51") of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:20 and sunset at 16:40. On the last day of the month, sunrise is at 07:39 and sunset at 16:49 EET.
Sunshine
The month with the least sunshine is December, with an average of 5.1h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 2 translates into these guidelines:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
How many days does it rain in December in Belevren?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Belevren have in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December in Belevren?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Belevren, Bulgaria
- Average high temperature in December: 8.3°C
The warmest month (with the highest average high temperature) is August (30.2°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (18.7°C).
The coldest month (with the lowest average low temperature) is January (-0.2°C).
Average pressure in December
Belevren, Bulgaria
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed in December
Belevren, Bulgaria
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is June (10.8km/h).
Average humidity in December
Belevren, Bulgaria
- Average humidity in December: 81%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (58%).
Average rainfall in December
Belevren, Bulgaria
- Average rainfall in December: 48mm
The wettest month (with the highest rainfall) is January (56mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in December
Belevren, Bulgaria
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is March (15.1 days).
The month with the least rainy days is August (3.8 days).
Average snowfall in December
Belevren, Bulgaria
- Average snowfall in December: 36mm
The month with the highest snowfall is January (59mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Belevren, Bulgaria
- Average snowfall days in December: 3.1 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Belevren, Bulgaria
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 5h and 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in December
Belevren, Bulgaria
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in December
Belevren, Bulgaria
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Belevren, Bulgaria
- Average cloud cover in December: 45
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
Belevren, Bulgaria
- Average visibility in December: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
