December weather forecastBartkowice, Poland
December
Weather in December
December, the first month of the winter in Bartkowice, is also an icy month, with an average temperature varying between 2.4°C (36.3°F) and -0.9°C (30.4°F).Temperature
In Bartkowice, the average high-temperature in December drops from a frosty 7.7°C (45.9°F) in November to a wintry 2.4°C (36.3°F). Bartkowice navigates through December with a barely noticeable decrease in temperature at night, stabilizing at a subzero cold -0.9°C (30.4°F).Humidity
In Bartkowice, the average relative humidity in December is 85%.Rainfall
In Bartkowice, in December, during 12 rainfall days, 35mm (1.38") of precipitation is typically accumulated. In Bartkowice, during the entire year, the rain falls for 150.8 days and collects up to 434mm (17.09") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, it is snowing for 10.9 days. Throughout December, 92mm (3.62") of snow is accumulated. Throughout the year, in Bartkowice, there are 55.3 snowfall days, and 452mm (17.8") of snow is accumulated.Daylight
The month with the shortest days in Bartkowice is December, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 07:23 and sunset at 15:39. On the last day of December, in Bartkowice, sunrise is at 07:45 and sunset at 15:46 CET.
Sunshine
In December, the average sunshine is 3.5h.UV index
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 2 in December leads to these recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bartkowice, 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
Bartkowice, 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
Bartkowice, 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
Bartkowice, 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
Bartkowice, 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
Bartkowice, 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
Bartkowice, 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
Bartkowice, 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
Bartkowice, 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 30min
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
Bartkowice, 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
Bartkowice, 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
Bartkowice, 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
Bartkowice, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
