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 indicates a shift in the average high-temperature, from November's chilly 7.9°C (46.2°F) to an icy 2.8°C (37°F). Černíny records a slight downturn in temperature to an average of -1.4°C (29.5°F) during December nights.Humidity
The average relative humidity in December is 85%.Rainfall
In Černíny, during December, the rain falls for 11.4 days and regularly aggregates up to 28mm (1.1") of precipitation. In Černíny, during the entire year, the rain falls for 132.2 days and collects up to 374mm (14.72") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Černíny, in December, during 6.8 snowfall days, 45mm (1.77") of snow is typically accumulated. Throughout the year, in Černíny, there are 31.5 snowfall days, and 220mm (8.66") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:35 and sunset at 16:00. On the last day of December, sunrise is at 07:56 and sunset at 16:07 CET.
Sunshine
In Černíny, the average sunshine in December is 4.3h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
How cold is December in Černíny?
What is the average humidity in December in Černíny?
How much does it rain in Černíny in December?
How much does it snow in Černíny in December?
What is the month with the shortest days in Černíny?
What is the average length of the day in December in Černíny?
When is the sunrise / sunset in December in Černíny?
How long on average sun shines in December in Černíny?
What are the months with the lowest UV index in Černíny?
What is the UV index reading in December in Černíny?
Average temperature in December
Černíny, Czech Republic
- Average high temperature in December: 2.8°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in December: -1.4°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in December
Černíny, Czech Republic
- Average pressure in December: 1018.5mbar
The months with the highest atmospheric pressure are October and December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1015.1mbar).
Average wind speed in December
Černíny, Czech Republic
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).
Average humidity in December
Černíny, Czech Republic
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Černíny, Czech Republic
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Černíny, Czech Republic
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in December
Černíny, Czech Republic
- Average snowfall in December: 45mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Černíny, Czech Republic
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Černíny, Czech Republic
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Černíny, Czech Republic
- Average sunshine days in December: 13.6 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (13.5 days).
Average UV index in December
Černíny, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Černíny, Czech Republic
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Černíny, Czech Republic
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Černíny, Czech Republic
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