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 is characterized by a reduction in the average high-temperature, from a frosty 7.7°C (45.9°F) in November to a wintry 2.4°C (36.3°F). In Bieliki, the nighttime temperature in December descends gently to an average of -0.9°C (30.4°F).Humidity
In December, the average relative humidity is 85%.Rainfall
In Bieliki, during December, the rain falls for 12 days and regularly aggregates up to 35mm (1.38") of precipitation. Throughout the year, there are 150.8 rainfall days, and 434mm (17.09") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Bieliki. In Bieliki, in December, snow falls for 10.9 days, with typically accumulated 92mm (3.62") of snow. Throughout the year, there are 55.3 snowfall days, and 452mm (17.8") of snow is accumulated.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year in Bieliki.On the first day of December, sunrise is at 07:25 and sunset at 15:38. On the last day of the month, sunrise is at 07:46 and sunset at 15:45 CET.
Sunshine
In December, the average sunshine is 3.5h.UV index
In December, the average daily maximum UV index is 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 average person.Note: In December, a daily UV index of 2 turns into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. To protect against the Sun's most potent rays, avoid direct exposure around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Bieliki?
What is the average humidity in December in Bieliki?
How much does it rain in Bieliki in December?
How many days does it snow in December in Bieliki?
What is the month with the shortest days in Bieliki?
How many hours of daylight does Bieliki have in December?
When are sunrise and sunset in December in Bieliki?
How many hours of sunshine does Bieliki have in December?
What is the UV index reading in December in Bieliki?
Average temperature in December
Bieliki, Poland
- Average high temperature in December: 2.4°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Bieliki, Poland
- Average pressure in December: 1017.4mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1014.2mbar).
Average wind speed in December
Bieliki, Poland
- Average wind speed in December: 15.9km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Bieliki, Poland
- Average humidity in December: 85%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Bieliki, Poland
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is November (25mm).
Average rainfall days in December
Bieliki, Poland
- Average rainfall days in December: 12 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in December
Bieliki, Poland
- Average snowfall in December: 92mm
The month with the highest snowfall is January (133mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bieliki, Poland
- Average snowfall days in December: 10.9 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bieliki, Poland
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in December
Bieliki, Poland
- Average sunshine days in December: 9.9 days
The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in December
Bieliki, Poland
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Bieliki, Poland
- Average cloud cover in December: 66
The months with the most cloud cover are January and February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Bieliki, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
Bieliki, Poland
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