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 transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from a chilly 6.9°C (44.4°F) in November to a wintry 2°C (35.6°F). Cieksyn's nights in December maintain a consistent average of -1.3°C (29.7°F), demonstrating a minimal differential from its daytime temperature.Humidity
In Cieksyn, Poland, the average relative humidity in December is 87%.Rainfall
In Cieksyn, during December, the rain falls for 9.5 days and regularly aggregates up to 25mm (0.98") of precipitation. Throughout the year, in Cieksyn, there are 123.1 rainfall days, and 303mm (11.93") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Cieksyn, in December, during 7 snowfall days, 39mm (1.54") of snow is typically accumulated. Throughout the year, there are 33.5 snowfall days, and 228mm (8.98") of snow is accumulated.Daylight
With an average of 7h and 42min of daylight, December has the shortest days of the year in Cieksyn, Poland.On the first day of the month, sunrise is at 07:26 and sunset at 15:26. On the last day of December, sunrise is at 07:48 and sunset at 15:32 CET.
Sunshine
In Cieksyn, the average sunshine in December is 3.2h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Cieksyn. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
How cold is December in Cieksyn?
What is the average humidity in December in Cieksyn?
How many days does it rain in December in Cieksyn?
How many days does it snow in December in Cieksyn?
What is the month with the shortest days in Cieksyn?
How many hours of daylight does Cieksyn have in December?
What time are sunrise and sunset in December in Cieksyn?
How many hours of sunshine does Cieksyn have in December?
What is the month with the lowest UV index in Cieksyn?
What is the UV index reading in December in Cieksyn?
Average temperature in December
Cieksyn, Poland
- Average high temperature in December: 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 (-0.4°C).
- Average low temperature in December: -1.3°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Cieksyn, Poland
- Average pressure in December: 1016mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in December
Cieksyn, 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 (10.3km/h).
Average humidity in December
Cieksyn, Poland
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Cieksyn, Poland
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is May (47mm).
The driest months (with the least rainfall) are April and November (15mm).
Average rainfall days in December
Cieksyn, Poland
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in December
Cieksyn, Poland
- Average snowfall in December: 39mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Cieksyn, Poland
- Average snowfall days in December: 7 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Cieksyn, 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 1min
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 48min).
Average sunshine days in December
Cieksyn, Poland
- Average sunshine days in December: 14.8 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is February (14.2 days).
Average UV index in December
Cieksyn, 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
Cieksyn, Poland
- Average cloud cover in December: 68
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Cieksyn, 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).
Cieksyn, Poland
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