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
As November transitions into December, Czółna sees a drop in the average high-temperature, transitioning from a frosty 6.9°C (44.4°F) to a cold 1.6°C (34.9°F). During December, Czółna's nighttime temperatures demonstrate a subtle cooling from daytime highs, stabilizing at a subzero cold -1.7°C (28.9°F).Humidity
In Czółna, Poland, the average relative humidity in December is 88%.Rainfall
In Czółna, Poland, in December, during 11.1 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In Czółna, Poland, during the entire year, the rain falls for 165.9 days and collects up to 534mm (21.02") of precipitation.Snowfall
Months with snowfall in Czółna are January through April, October through December. In Czółna, in December, snow falls for 13.8 days, with typically accumulated 123mm (4.84") of snow. Throughout the year, there are 63.3 snowfall days, and 554mm (21.81") of snow is accumulated.Daylight
The month with the shortest days in Czółna is December, with an average of 8h and 0min of daylight.On the first day of December in Czółna, sunrise is at 07:12 and sunset at 15:26. On the last day of the month, sunrise is at 07:34 and sunset at 15:33 CET.
Sunshine
The average sunshine in December in Czółna is 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 reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 1 translates into these guidelines:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Czółna?
What is the average humidity in December in Czółna?
How much does it rain in Czółna in December?
How many days does it snow in December in Czółna?
What is the month with the shortest days in Czółna?
What is the average length of the day in December in Czółna?
When is the sunrise / sunset in December in Czółna?
How long on average sun shines in December in Czółna?
When is the lowest UV index in Czółna?
How high is the UV index in December in Czółna?
Average temperature in December
Czółna, Poland
- Average high temperature in December: 1.6°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in December: -1.7°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in December
Czółna, Poland
- Average pressure in December: 1017.2mbar
The month with the highest atmospheric pressure is October (1018.8mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in December
Czółna, Poland
- Average wind speed in December: 13.4km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in December
Czółna, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Czółna, Poland
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is May (75mm).
The driest month (with the least rainfall) is November (26mm).
Average rainfall days in December
Czółna, Poland
- Average rainfall days in December: 11.1 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Czółna, Poland
- Average snowfall in December: 123mm
The month with the highest snowfall is January (177mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Czółna, Poland
- Average snowfall days in December: 13.8 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Czółna, 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 0min
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 30min).
Average sunshine days in December
Czółna, Poland
- Average sunshine days in December: 7.7 days
The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is July (7.6 days).
Average UV index in December
Czółna, Poland
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Czółna, Poland
- Average cloud cover in December: 72
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Czółna, Poland
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
Czółna, Poland
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