December weather forecastRdzów, Poland
December
Weather in December
December, the first month of the winter in Rdzów, is also an icy month, with an average temperature varying between -1.5°C (29.3°F) and 2.2°C (36°F).Temperature
Rdzów's weather in December involves a decrease in the average high-temperature, moving down from November's chilly 7.5°C (45.5°F) to a wintry 2.2°C (36°F). Rdzów's nighttime temperatures in December settle close to daytime highs at an average of -1.5°C (29.3°F).Humidity
In December, the average relative humidity in Rdzów is 86%.Rainfall
In Rdzów, in December, it is raining for 10.4 days, with typically 35mm (1.38") of accumulated precipitation. In Rdzów, during the entire year, the rain falls for 144.3 days and collects up to 417mm (16.42") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Rdzów, in December, snow falls for 10.6 days, with typically accumulated 75mm (2.95") of snow. In Rdzów, during the entire year, snow falls for 52.5 days and aggregates up to 398mm (15.67") of snow.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 07:20 and sunset at 15:31. On the last day of December, in Rdzów, sunrise is at 07:42 and sunset at 15:38 CET.
Sunshine
In December, the average sunshine in Rdzów, Poland, is 3.5h.UV index
The months with the lowest UV index in Rdzów are January, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 1 in December leads to these guidelines:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rdzów, Poland
- Average high temperature in December: 2.2°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in December
Rdzów, Poland
- Average pressure in December: 1017.1mbar
The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1013.9mbar).
Average wind speed in December
Rdzów, Poland
- Average wind speed in December: 14.1km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Rdzów, 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 (67%).
Average rainfall in December
Rdzów, Poland
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is May (59mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in December
Rdzów, Poland
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is May (17.7 days).
The months with the least rainy days are January and February (8 days).
Average snowfall in December
Rdzów, Poland
- Average snowfall in December: 75mm
The month with the highest snowfall is January (129mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rdzów, Poland
- Average snowfall days in December: 10.6 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rdzów, 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 30min
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 54min).
Average sunshine days in December
Rdzów, Poland
- Average sunshine days in December: 11 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is January (9.8 days).
Average UV index in December
Rdzów, 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
Rdzów, Poland
- Average cloud cover in December: 67
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
Rdzów, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
