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
December comes with a decrease in the average high-temperature, falling from a chilly 9.9°C (49.8°F) in November to a cold 4.4°C (39.9°F). Throughout December, Zmeitsa experiences a low-temperature average of -3.1°C (26.4°F).Humidity
The average relative humidity in December is 79%.Rainfall
In Zmeitsa, in December, it is raining for 9.7 days, with typically 55mm (2.17") of accumulated precipitation. In Zmeitsa, during the entire year, the rain falls for 182.4 days and collects up to 929mm (36.57") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, it is snowing for 12.6 days. Throughout December, 313mm (12.32") of snow is accumulated. Throughout the year, there are 71.8 snowfall days, and 1921mm (75.63") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 07:30 and sunset at 16:53. On the last day of December, in Zmeitsa, sunrise is at 07:49 and sunset at 17:02 EET.
Sunshine
The average sunshine in December is 5.7h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Stay sun-safe with clothing that is both closely woven and worn loosely. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Zmeitsa have in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Zmeitsa, Bulgaria
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in December: -3.1°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).
Average pressure in December
Zmeitsa, Bulgaria
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is July (1013mbar).
Average wind speed in December
Zmeitsa, Bulgaria
- Average wind speed in December: 7km/h
The windiest months (with the highest average wind speed) are February and March (7.3km/h).
The calmest months (with the lowest average wind speed) are July and October (5.8km/h).
Average humidity in December
Zmeitsa, Bulgaria
- Average humidity in December: 79%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Zmeitsa, Bulgaria
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is June (145mm).
The driest month (with the least rainfall) is October (46mm).
Average rainfall days in December
Zmeitsa, Bulgaria
- Average rainfall days in December: 9.7 days
The month with the highest number of rainy days is May (24.3 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in December
Zmeitsa, Bulgaria
- Average snowfall in December: 313mm
The month with the highest snowfall is January (478mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Zmeitsa, Bulgaria
- Average snowfall days in December: 12.6 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Zmeitsa, Bulgaria
- Average daylight in December: 9h and 1min
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 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 18min).
Average sunshine days in December
Zmeitsa, Bulgaria
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (4.7 days).
Average UV index in December
Zmeitsa, Bulgaria
- 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, February, October, November and December (UV index 2).
Average cloud cover in December
Zmeitsa, Bulgaria
- Average cloud cover in December: 41
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Zmeitsa, Bulgaria
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (7km).
