December weather forecastBiałotarsk, Poland
December
Weather in December
December, the first month of the winter in Białotarsk, is still a cold month, with temperature in the range of an average high of 2.5°C (36.5°F) and an average low of -0.9°C (30.4°F).Temperature
Białotarsk, Poland, experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a chilly 7.4°C (45.3°F) in November to a cold 2.5°C (36.5°F). Nighttime temperatures in Białotarsk during December report a consistent average of -0.9°C (30.4°F).Humidity
The average relative humidity in December in Białotarsk is 87%.Rainfall
In Białotarsk, in December, it is raining for 11.3 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, in Białotarsk, there are 147.5 rainfall days, and 381mm (15") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Białotarsk, Poland, in December, during 8.5 snowfall days, 45mm (1.77") of snow is typically accumulated. In Białotarsk, during the entire year, snow falls for 38.2 days and aggregates up to 241mm (9.49") of snow.Daylight
The month with the shortest days in Białotarsk is December, with an average of 7h and 48min of daylight.On the first day of December in Białotarsk, Poland, sunrise is at 07:31 and sunset at 15:32. On the last day of the month, sunrise is at 07:53 and sunset at 15:38 CET.
Sunshine
The average sunshine in December is 3.4h.UV index
The months with the lowest UV index in Białotarsk are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 1 suggests these recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Białotarsk, Poland
- Average high temperature in December: 2.5°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 (0.2°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Białotarsk, Poland
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is October (1017.9mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in December
Białotarsk, Poland
- Average wind speed in December: 15.7km/h
The windiest month (with the highest average wind speed) is December (15.7km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Białotarsk, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Białotarsk, Poland
- Average rainfall in December: 27mm
The wettest months (with the highest rainfall) are May and June (50mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Białotarsk, Poland
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (7.7 days).
Average snowfall in December
Białotarsk, Poland
- Average snowfall in December: 45mm
The month with the highest snowfall is January (83mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Białotarsk, Poland
- Average snowfall days in December: 8.5 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Białotarsk, Poland
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in December
Białotarsk, Poland
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (17.6 days).
The month with the least sunshine days is July (10.2 days).
Average UV index in December
Białotarsk, Poland
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Białotarsk, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Białotarsk, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
