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
Weather in December
Temperature
In December, the average high-temperature goes from a cool 12.3°C (54.1°F) in November to a frosty 6.6°C (43.9°F). Yavornitsa experiences an average nighttime temperature of -0.6°C (30.9°F) in the month of December.Humidity
In Yavornitsa, the average relative humidity in December is 75%.Rainfall
In Yavornitsa, during December, the rain falls for 10.9 days and regularly aggregates up to 40mm (1.57") of precipitation. Throughout the year, in Yavornitsa, there are 168.8 rainfall days, and 560mm (22.05") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Yavornitsa, in December, snow falls for 1.5 days, with typically accumulated 28mm (1.1") of snow. Throughout the year, in Yavornitsa, there are 8.2 snowfall days, and 111mm (4.37") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 12min of daylight.On the first day of December in Yavornitsa, sunrise is at 07:34 and sunset at 16:59. On the last day of the month, sunrise is at 07:53 and sunset at 17:08 EET.
Sunshine
In December, the average sunshine is 6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Yavornitsa. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
Is December cold in Yavornitsa?
What is the average humidity in December in Yavornitsa?
How many days does it rain in December in Yavornitsa?
How many days does it snow in December in Yavornitsa?
What is the month with the shortest days in Yavornitsa?
What is the average length of the day in December in Yavornitsa?
What time are sunrise and sunset in December in Yavornitsa?
How long on average sun shines in December in Yavornitsa?
What is the month with the lowest UV index in Yavornitsa?
How high is the UV index in December in Yavornitsa?
Average temperature in December
Yavornitsa, Bulgaria
- Average high temperature in December: 6.6°C
The warmest month (with the highest average high temperature) is August (28.8°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in December: -0.6°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 (-2.9°C).
Average pressure in December
Yavornitsa, Bulgaria
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Yavornitsa, Bulgaria
- Average wind speed in December: 7.6km/h
The windiest month (with the highest average wind speed) is March (7.9km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in December
Yavornitsa, Bulgaria
- Average humidity in December: 75%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (56%).
Average rainfall in December
Yavornitsa, Bulgaria
- Average rainfall in December: 40mm
The wettest month (with the highest rainfall) is May (71mm).
The driest month (with the least rainfall) is October (32mm).
Average rainfall days in December
Yavornitsa, Bulgaria
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in December
Yavornitsa, Bulgaria
- Average snowfall in December: 28mm
The month with the highest snowfall is January (42mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Yavornitsa, Bulgaria
- Average snowfall days in December: 1.5 days
The month with the highest number of snowfall days is January (3.6 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
Yavornitsa, 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: 6h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in December
Yavornitsa, Bulgaria
- Average sunshine days in December: 18.6 days
The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in December
Yavornitsa, 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
Yavornitsa, Bulgaria
- Average cloud cover in December: 36
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Yavornitsa, 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).
Yavornitsa, Bulgaria
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