December weather forecastUśnice, Poland
December
Weather in December
The first month of the winter, December, is also a wintry month in Uśnice, Poland, with an average temperature ranging between min -0.9°C (30.4°F) and max 2.5°C (36.5°F).Temperature
The transition to December results in a modest reduction in average high-temperature, moving from a chilly 7.2°C (45°F) in November to an icy 2.5°C (36.5°F). Consistently, Uśnice reports average nighttime temperatures of -0.9°C (30.4°F) during December, a marginal step down from its daytime highs.Humidity
In December, the average relative humidity in Uśnice is 88%.Rainfall
In Uśnice, in December, it is raining for 11.5 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, there are 133 rainfall days, and 317mm (12.48") of precipitation is accumulated.Snowfall
Months with snowfall in Uśnice are January through May, November and December. In Uśnice, in December, during 6.5 snowfall days, 43mm (1.69") of snow is typically accumulated. In Uśnice, during the entire year, snow falls for 37.2 days and aggregates up to 222mm (8.74") of snow.Daylight
With an average of 7h and 30min of daylight, December has the shortest days of the year in Uśnice.On the first day of December, sunrise is at 07:40 and sunset at 15:26. On the last day of the month, sunrise is at 08:02 and sunset at 15:32 CET.
Sunshine
In Uśnice, the average sunshine in December is 3.4h.UV index
In December, the average daily maximum UV index in Uśnice is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 during December translates into the following guidance:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Uśnice, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in December
Uśnice, Poland
- Average pressure in December: 1013.8mbar
The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in December
Uśnice, Poland
- Average wind speed in December: 14.4km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Uśnice, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Uśnice, Poland
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is July (41mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Uśnice, Poland
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in December
Uśnice, Poland
- Average snowfall in December: 43mm
The month with the highest snowfall is January (75mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Uśnice, Poland
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Uśnice, Poland
- Average daylight in December: 7h and 30min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in December
Uśnice, Poland
- Average sunshine days in December: 13.7 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is February (11.8 days).
Average UV index in December
Uśnice, Poland
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Uśnice, Poland
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Uśnice, Poland
- Average visibility in December: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and November (8km).
