December weather forecastCzarnca, Poland
December
Weather in December
The first month of the winter, December, is also an icy month in Czarnca, Poland, with an average temperature varying between 2.4°C (36.3°F) and -0.9°C (30.4°F).Temperature
In December, the meteorological conditions alter, with the average high-temperature shifting from a chilly 7.7°C (45.9°F) in November to a wintry 2.4°C (36.3°F). Registering an almost steady temperature, Czarnca's nights in December see an average low of -0.9°C (30.4°F).Humidity
In December, the average relative humidity is 85%.Rainfall
In December, the rain falls for 12 days. Throughout December, 35mm (1.38") of precipitation is accumulated. Throughout the year, in Czarnca, there are 150.8 rainfall days, and 434mm (17.09") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Czarnca, Poland, during December, snow falls for 10.9 days and regularly aggregates up to 92mm (3.62") of snow. In Czarnca, during the entire year, snow falls for 55.3 days and aggregates up to 452mm (17.8") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of December in Czarnca, sunrise is at 07:21 and sunset at 15:37. On the last day of the month, sunrise is at 07:42 and sunset at 15:44 CET.
Sunshine
The average sunshine in December is 3.5h.UV index
In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, an average UV index of 2 transforms into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Czarnca, 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
Czarnca, 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
Czarnca, 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
Czarnca, 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
Czarnca, 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
Czarnca, 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
Czarnca, 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
Czarnca, 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
Czarnca, Poland
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
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
Czarnca, 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
Czarnca, 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
Czarnca, 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
Czarnca, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
