December weather forecastDębniki, Poland
December
Weather in December
December, the first month of the winter in Dębniki, is also an icy month, with an average temperature varying between -1.3°C (29.7°F) and 2.7°C (36.9°F).Temperature
December's onset corresponds with a shift in the average high-temperature, moving from a frosty 7.9°C (46.2°F) in November to an icy 2.7°C (36.9°F). Dębniki registers a subtle dip to an average of -1.3°C (29.7°F) during the nights of December.Humidity
The average relative humidity in December in Dębniki is 85%.Rainfall
In Dębniki, Poland, in December, it is raining for 8.6 days, with typically 20mm (0.79") of accumulated precipitation. In Dębniki, during the entire year, the rain falls for 139.3 days and collects up to 391mm (15.39") of precipitation.Snowfall
Months with snowfall in Dębniki, Poland, are January through May, October through December. In Dębniki, in December, snow falls for 5.9 days, with typically accumulated 47mm (1.85") of snow. In Dębniki, during the entire year, snow falls for 31.6 days and aggregates up to 266mm (10.47") of snow.Daylight
December has the shortest days of the year in Dębniki, Poland, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:17 and sunset at 15:41. On the last day of December, sunrise is at 07:38 and sunset at 15:48 CET.
Sunshine
In December, the average sunshine is 4.3h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. When the Sun is at its strongest around midday, find shade and limit exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dębniki, Poland
- Average high temperature in December: 2.7°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Dębniki, Poland
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in December
Dębniki, Poland
- Average wind speed in December: 14.5km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Dębniki, 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
Dębniki, Poland
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is May (57mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in December
Dębniki, Poland
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is May (17.8 days).
The months with the least rainy days are January and February (6 days).
Average snowfall in December
Dębniki, Poland
- Average snowfall in December: 47mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Dębniki, Poland
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Dębniki, 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 18min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Dębniki, Poland
- Average sunshine days in December: 17.7 days
The month with the most sunshine days is October (19 days).
The months with the least sunshine days are May and June (10.8 days).
Average UV index in December
Dębniki, 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, March, November and December (UV index 2).
Average cloud cover in December
Dębniki, Poland
- Average cloud cover in December: 55
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Dębniki, 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).
