December weather forecastKiełcz, Poland
December
Weather in December
December, the first month of the winter in Kiełcz, is also a wintry month, with temperature in the range of an average low of -0.2°C (31.6°F) and an average high of 3.7°C (38.7°F).Temperature
December ushers in a minute temperature change, with average high-temperatures reducing from November's chilly 8.3°C (46.9°F) to an icy 3.7°C (38.7°F). In December, Kiełcz experiences a marginal drop in temperature, with averages of -0.2°C (31.6°F) at night.Humidity
In Kiełcz, the average relative humidity in December is 86%.Rainfall
In Kiełcz, in December, during 13.2 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, in Kiełcz, there are 151.8 rainfall days, and 368mm (14.49") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In December, it is snowing for 7.5 days. Throughout December, 49mm (1.93") of snow is accumulated. Throughout the year, there are 37.3 snowfall days, and 270mm (10.63") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 07:42 and sunset at 15:50. On the last day of December, sunrise is at 08:03 and sunset at 15:56 CET.
Sunshine
The average sunshine in December is 3.7h.UV index
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. 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
Kiełcz, Poland
- Average high temperature in December: 3.7°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in December: -0.2°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in December
Kiełcz, Poland
- Average pressure in December: 1016.4mbar
The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1014.4mbar).
Average wind speed in December
Kiełcz, Poland
- Average wind speed in December: 13.7km/h
The windiest month (with the highest average wind speed) is December (13.7km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Kiełcz, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Kiełcz, Poland
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Kiełcz, Poland
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is October (9.5 days).
Average snowfall in December
Kiełcz, Poland
- Average snowfall in December: 49mm
The month with the highest snowfall is January (101mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Kiełcz, Poland
- Average snowfall days in December: 7.5 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kiełcz, Poland
- Average daylight in December: 7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 42min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Kiełcz, Poland
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is January (8.8 days).
Average UV index in December
Kiełcz, Poland
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Kiełcz, Poland
- Average cloud cover in December: 64
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Kiełcz, Poland
- Average visibility in December: 8km
The months with the highest visibility are June, July and August (10km).
The month with the lowest visibility is January (7km).
