Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December's onset brings a negligible change in high-temperatures, falling from a frosty 7.1°C (44.8°F) in November to a cold 2.5°C (36.5°F). December in Stary Radziejów, Poland, witnesses a minor deviation from daytime peaks, with an average nighttime temperature of -0.8°C (30.6°F).Humidity
The average relative humidity in December is 87%.Rainfall
In Stary Radziejów, Poland, during December, the rain falls for 10.7 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 136.1 rainfall days, and 335mm (13.19") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Stary Radziejów. In December, it is snowing for 6.9 days. Throughout December, 40mm (1.57") of snow is accumulated. Throughout the year, there are 34.9 snowfall days, and 218mm (8.58") of snow is accumulated.Daylight
The month with the shortest days in Stary Radziejów is December, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 07:34 and sunset at 15:34. On the last day of December, sunrise is at 07:56 and sunset at 15:40 CET.
Sunshine
In December, the average sunshine is 3.3h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 1 during December translates into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
How cold is it in Stary Radziejów in December?
What is the average humidity in December in Stary Radziejów?
How much does it rain in Stary Radziejów in December?
How many days does it snow in December in Stary Radziejów?
What is the month with the shortest days in Stary Radziejów?
How many hours of daylight does Stary Radziejów have in December?
When is the sunrise / sunset in December in Stary Radziejów?
How many hours of sunshine does Stary Radziejów have in December?
What are the months with the lowest UV index in Stary Radziejów?
What is the UV index reading in December in Stary Radziejów?
Average temperature in December
Stary Radziejów, Poland
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in December: -0.8°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°C).
Average pressure in December
Stary Radziejów, Poland
- Average pressure in December: 1015.3mbar
The month with the highest atmospheric pressure is October (1017.5mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in December
Stary Radziejów, Poland
- Average wind speed in December: 15.1km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in December
Stary Radziejów, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Stary Radziejów, Poland
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is May (43mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Stary Radziejów, Poland
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in December
Stary Radziejów, Poland
- Average snowfall in December: 40mm
The month with the highest snowfall is January (75mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Stary Radziejów, Poland
- Average snowfall days in December: 6.9 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Stary Radziejów, Poland
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in December
Stary Radziejów, Poland
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is January (13.1 days).
Average UV index in December
Stary Radziejów, Poland
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Stary Radziejów, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Stary Radziejów, Poland
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, November and December (8km).
Stary Radziejów, Poland
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