December weather forecastNiewierszyn, Poland
December
Weather in December
The first month of the winter, December, is still a cold month in Niewierszyn, Poland, with an average temperature ranging between max 2.3°C (36.1°F) and min -1.1°C (30°F).Temperature
December's onset brings a slight change in high-temperatures, falling from a chilly 7.6°C (45.7°F) in November to a wintry 2.3°C (36.1°F). Niewierszyn logs an average low-temperature of -1.1°C (30°F) during the nights of December, subtly lower than its daytime highs.Humidity
In December, the average relative humidity is 86%.Rainfall
In December, in Niewierszyn, Poland, the rain falls for 11.2 days. Throughout December, 33mm (1.3") of precipitation is accumulated. In Niewierszyn, Poland, during the entire year, the rain falls for 152.2 days and collects up to 436mm (17.17") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Niewierszyn, in December, during 10.1 snowfall days, 69mm (2.72") of snow is typically accumulated. In Niewierszyn, during the entire year, snow falls for 46 days and aggregates up to 327mm (12.87") of snow.Daylight
December has the shortest days of the year in Niewierszyn, Poland, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 07:23 and sunset at 15:35. On the last day of December, in Niewierszyn, sunrise is at 07:44 and sunset at 15:42 CET.
Sunshine
In December, the average sunshine in Niewierszyn is 3.5h.UV index
The months with the lowest UV index in Niewierszyn are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 1 during December, leads to the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Niewierszyn, Poland
- Average high temperature in December: 2.3°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in December: -1.1°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Niewierszyn, Poland
- Average pressure in December: 1017.1mbar
The month with the highest atmospheric pressure is October (1018.4mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in December
Niewierszyn, 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 (11.1km/h).
Average humidity in December
Niewierszyn, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Niewierszyn, Poland
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is July (59mm).
The driest months (with the least rainfall) are April and November (22mm).
Average rainfall days in December
Niewierszyn, Poland
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in December
Niewierszyn, Poland
- Average snowfall in December: 69mm
The month with the highest snowfall is January (107mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Niewierszyn, Poland
- Average snowfall days in December: 10.1 days
The month with the highest number of snowfall days is January (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Niewierszyn, Poland
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 6min).
Average sunshine days in December
Niewierszyn, Poland
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in December
Niewierszyn, 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
Niewierszyn, Poland
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Niewierszyn, Poland
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
