December weather forecastPosucice, Poland
December
Weather in December
The first month of the winter, December, is still a cold month in Posucice, Poland, with an average temperature fluctuating between 2.3°C (36.1°F) and -2.1°C (28.2°F).Temperature
December's arrival comes with a decrease in the average high-temperature, moving from a frosty 7.9°C (46.2°F) in November to an icy 2.3°C (36.1°F). Posucice observes a slightly reduced average nighttime temperature of -2.1°C (28.2°F) during December.Humidity
The average relative humidity in December is 85%.Rainfall
In Posucice, in December, it is raining for 10.9 days, with typically 32mm (1.26") of accumulated precipitation. Throughout the year, there are 161 rainfall days, and 477mm (18.78") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Posucice, in December, snow falls for 8.7 days, with typically accumulated 75mm (2.95") of snow. In Posucice, during the entire year, snow falls for 45.8 days and aggregates up to 376mm (14.8") of snow.Daylight
December has the shortest days of the year in Posucice, with an average of 8h and 12min of daylight.On the first day of December in Posucice, Poland, sunrise is at 07:26 and sunset at 15:49. On the last day of the month, sunrise is at 07:47 and sunset at 15:56 CET.
Sunshine
The average sunshine in December is 4.4h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 2 in December translates into these instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. To protect against the Sun's most potent rays, avoid direct exposure around midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Posucice, Poland
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -2.1°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in December
Posucice, Poland
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in December
Posucice, 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 (9.5km/h).
Average humidity in December
Posucice, 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 (69%).
Average rainfall in December
Posucice, Poland
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in December
Posucice, Poland
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in December
Posucice, Poland
- Average snowfall in December: 75mm
The month with the highest snowfall is January (118mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Posucice, Poland
- Average snowfall days in December: 8.7 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Posucice, Poland
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Posucice, Poland
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in December
Posucice, Poland
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Posucice, Poland
- Average cloud cover in December: 55
The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Posucice, Poland
- Average visibility in December: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).
