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
December weather is marked by a drop in the average high-temperature, falling from a cool 11.9°C (53.4°F) in November to a wintry 5.1°C (41.2°F). During the nights in December, Petrevene experiences a consistent average temperature of -1°C (30.2°F).Humidity
In December, the average relative humidity in Petrevene, Bulgaria, is 79%.Rainfall
In December, in Petrevene, the rain falls for 9.5 days. Throughout December, 37mm (1.46") of precipitation is accumulated. In Petrevene, Bulgaria, during the entire year, the rain falls for 152.5 days and collects up to 601mm (23.66") of precipitation.Snowfall
Months with snowfall in Petrevene, Bulgaria, are January through April, October through December. In December, it is snowing for 6.3 days. Throughout December, 111mm (4.37") of snow is accumulated. Throughout the year, in Petrevene, there are 27.5 snowfall days, and 612mm (24.09") of snow is accumulated.Daylight
December has the shortest days of the year in Petrevene, Bulgaria, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 07:35 and sunset at 16:49. On the last day of December, sunrise is at 07:55 and sunset at 16:58 EET.
Sunshine
In December, the average sunshine is 5.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Petrevene. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Enhance your sun protection with tightly woven, yet airy clothing. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is it in Petrevene in December?
What is the average humidity in December in Petrevene?
How much does it rain in Petrevene in December?
How much does it snow in Petrevene in December?
What is the month with the shortest days in Petrevene?
What is the average length of the day in December in Petrevene?
What time are sunrise and sunset in December in Petrevene?
How many hours of sunshine does Petrevene have in December?
What is the month with the lowest UV index in Petrevene?
What is the UV index reading in December in Petrevene?
Average temperature in December
Petrevene, Bulgaria
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in December: -1°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in December
Petrevene, Bulgaria
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in December
Petrevene, Bulgaria
- Average wind speed in December: 8.7km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is November (7.7km/h).
Average humidity in December
Petrevene, Bulgaria
- Average humidity in December: 79%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (57%).
Average rainfall in December
Petrevene, Bulgaria
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is June (92mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in December
Petrevene, Bulgaria
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in December
Petrevene, Bulgaria
- Average snowfall in December: 111mm
The month with the highest snowfall is February (181mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Petrevene, Bulgaria
- Average snowfall days in December: 6.3 days
The month with the highest number of snowfall days is January (8.5 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
Petrevene, Bulgaria
- Average daylight in December: 9h and 1min
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 6min).
- 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
Petrevene, Bulgaria
- Average sunshine days in December: 16.7 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (8.5 days).
Average UV index in December
Petrevene, 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
Petrevene, Bulgaria
- Average cloud cover in December: 40
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in December
Petrevene, 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).
Petrevene, Bulgaria
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