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
The onset of December results in a decrease in the average high-temperature, receding from a chilly 7.8°C (46°F) in November to a wintry 2.6°C (36.7°F). Stryje Księże's nighttime temperature in December consistently rests at a freezing cold -0.5°C (31.1°F).Humidity
In December, the average relative humidity is 86%.Rainfall
In December, in Stryje Księże, the rain falls for 9.4 days. Throughout December, 22mm (0.87") of precipitation is accumulated. In Stryje Księże, Poland, during the entire year, the rain falls for 128.6 days and collects up to 338mm (13.31") of precipitation.Snowfall
January through April, October through December are months with snowfall in Stryje Księże. In Stryje Księże, during December, snow falls for 8.1 days and regularly aggregates up to 45mm (1.77") of snow. In Stryje Księże, during the entire year, snow falls for 31.4 days and aggregates up to 173mm (6.81") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 07:28 and sunset at 15:37. On the last day of December, sunrise is at 07:49 and sunset at 15:43 CET.
Sunshine
In December, the average sunshine is 3.5h.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 unprotected exposure to Sun's UV rays for ordinary 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. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
How cold is it in Stryje Księże in December?
What is the average humidity in December in Stryje Księże?
How much does it rain in Stryje Księże in December?
How much does it snow in Stryje Księże in December?
What is the month with the shortest days in Stryje Księże?
What is the average length of the day in December in Stryje Księże?
When is the sunrise / sunset in December in Stryje Księże?
How many hours of sunshine does Stryje Księże have in December?
What are the months with the lowest UV index in Stryje Księże?
What is the UV index intensity in December in Stryje Księże?
Average temperature in December
Stryje Księże, Poland
- Average high temperature in December: 2.6°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in December
Stryje Księże, Poland
- Average pressure in December: 1016.8mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in December
Stryje Księże, Poland
- Average wind speed in December: 14.9km/h
The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (11.3km/h).
Average humidity in December
Stryje Księże, Poland
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Stryje Księże, Poland
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Stryje Księże, Poland
- Average rainfall days in December: 9.4 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (6 days).
Average snowfall in December
Stryje Księże, Poland
- Average snowfall in December: 45mm
The month with the highest snowfall is January (56mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Stryje Księże, Poland
- Average snowfall days in December: 8.1 days
The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Stryje Księże, Poland
- Average daylight in December: 7h and 5min
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 3min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in December
Stryje Księże, Poland
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in December
Stryje Księże, 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
Stryje Księże, Poland
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Stryje Księże, 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).
Stryje Księże, Poland
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