December weather forecastKierszek, Poland
December
Weather in December
The first month of the winter, December, is also an icy month in Kierszek, Poland, with an average temperature ranging between max 2.3°C (36.1°F) and min -1.3°C (29.7°F).Temperature
With the beginning of December, the average high-temperature shows a decrease, transitioning from a chilly 7.3°C (45.1°F) in November to a wintry 2.3°C (36.1°F). A modest nighttime temperature average of -1.3°C (29.7°F) characterizes December.Humidity
In Kierszek, the average relative humidity in December is 87%.Rainfall
In Kierszek, in December, it is raining for 10.8 days, with typically 27mm (1.06") of accumulated precipitation. In Kierszek, during the entire year, the rain falls for 147.9 days and collects up to 370mm (14.57") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, in Kierszek, it is snowing for 9.4 days. Throughout December, 54mm (2.13") of snow is accumulated. In Kierszek, during the entire year, snow falls for 45.4 days and aggregates up to 299mm (11.77") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 48min of daylight.On the first day of December, sunrise is at 07:22 and sunset at 15:27. On the last day of the month, sunrise is at 07:44 and sunset at 15:33 CET.
Sunshine
In December, the average sunshine in Kierszek is 3.3h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 1 in December leads to these recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kierszek, Poland
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -1.3°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 (-3.8°C).
Average pressure in December
Kierszek, Poland
- Average pressure in December: 1016.2mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.6mbar).
Average wind speed in December
Kierszek, Poland
- Average wind speed in December: 13.9km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in December
Kierszek, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Kierszek, Poland
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is May (57mm).
The driest months (with the least rainfall) are April and November (21mm).
Average rainfall days in December
Kierszek, Poland
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (8 days).
Average snowfall in December
Kierszek, Poland
- Average snowfall in December: 54mm
The month with the highest snowfall is January (100mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kierszek, Poland
- Average snowfall days in December: 9.4 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kierszek, Poland
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in December
Kierszek, Poland
- Average sunshine days in December: 11.9 days
The month with the most sunshine days is October (17 days).
The month with the least sunshine days is February (10.6 days).
Average UV index in December
Kierszek, Poland
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Kierszek, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Kierszek, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
