December weather forecastŻelizna, Poland
December
Weather in December
The first month of the winter, December, is still a cold month in Żelizna, Poland, with temperature in the range of an average low of -1.7°C (28.9°F) and an average high of 1.2°C (34.2°F).Temperature
As Żelizna enters December, the average high-temperature decreases from the a chilly 6.5°C (43.7°F) of November to a cold 1.2°C (34.2°F). During December, Żelizna perceives a slight decrease in temperature from daytime highs, settling at an average low of -1.7°C (28.9°F).Humidity
The average relative humidity in December is 89%.Rainfall
In December, in Żelizna, the rain falls for 10.2 days. Throughout December, 34mm (1.34") of precipitation is accumulated. In Żelizna, during the entire year, the rain falls for 144.9 days and collects up to 439mm (17.28") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In December, in Żelizna, Poland, it is snowing for 13 days. Throughout December, 89mm (3.5") of snow is accumulated. In Żelizna, during the entire year, snow falls for 61.8 days and aggregates up to 481mm (18.94") of snow.Daylight
The month with the shortest days in Żelizna, Poland, is December, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 07:13 and sunset at 15:21. On the last day of December, in Żelizna, sunrise is at 07:35 and sunset at 15:27 CET.
Sunshine
In Żelizna, the average sunshine in December is 2.8h.UV index
The months with the lowest UV index in Żelizna are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 1 in December translates into the following instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Żelizna, Poland
- Average high temperature in December: 1.2°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in December: -1.7°C
The months with the highest average low temperature are July and August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.5°C).
Average pressure in December
Żelizna, Poland
- Average pressure in December: 1016.4mbar
The month with the highest atmospheric pressure is October (1018.6mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in December
Żelizna, 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 (10.1km/h).
Average humidity in December
Żelizna, Poland
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Żelizna, Poland
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in December
Żelizna, Poland
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Żelizna, Poland
- Average snowfall in December: 89mm
The month with the highest snowfall is January (164mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Żelizna, Poland
- Average snowfall days in December: 13 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Żelizna, 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: 2h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 18min).
Average sunshine days in December
Żelizna, Poland
- Average sunshine days in December: 10.6 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is January (7.2 days).
Average UV index in December
Żelizna, 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 and December (UV index 1).
Average cloud cover in December
Żelizna, Poland
- Average cloud cover in December: 73
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Żelizna, Poland
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
