December weather forecastNová Sídla, Czech Republic
December
Weather in December
The first month of the winter, December, is still a cold month in Nová Sídla, Czech Republic, with an average temperature varying between -2.9°C (26.8°F) and 1.4°C (34.5°F).Temperature
The onset of December coincides with a reduction in the average high-temperature, falling from a frosty 6.7°C (44.1°F) in November to a cold 1.4°C (34.5°F). Nights in December in Nová Sídla showcase an average temperature of -2.9°C (26.8°F), slightly cooler than the daytime.Humidity
The average relative humidity in December is 89%.Rainfall
In December, in Nová Sídla, the rain falls for 9.5 days. Throughout December, 34mm (1.34") of precipitation is accumulated. Throughout the year, there are 134 rainfall days, and 451mm (17.76") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Nová Sídla, during December, snow falls for 11.7 days and regularly aggregates up to 80mm (3.15") of snow. Throughout the year, there are 55.1 snowfall days, and 436mm (17.17") of snow is accumulated.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:31 and sunset at 15:56. On the last day of the month, sunrise is at 07:52 and sunset at 16:03 CET.
Sunshine
In Nová Sídla, the average sunshine in December is 3.6h.UV index
In December, the average daily maximum UV index in Nová Sídla is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Nová Sídla, Czech Republic
- Average high temperature in December: 1.4°C
The warmest month (with the highest average high temperature) is August (23.2°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in December: -2.9°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in December
Nová Sídla, Czech Republic
- Average pressure in December: 1018.6mbar
The months with the highest atmospheric pressure are October and December (1018.6mbar).
The month with the lowest atmospheric pressure is July (1015mbar).
Average wind speed in December
Nová Sídla, Czech Republic
- Average wind speed in December: 14.4km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Nová Sídla, Czech Republic
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Nová Sídla, Czech Republic
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Nová Sídla, Czech Republic
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is January (7 days).
Average snowfall in December
Nová Sídla, Czech Republic
- Average snowfall in December: 80mm
The month with the highest snowfall is January (138mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Nová Sídla, Czech Republic
- Average snowfall days in December: 11.7 days
The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Nová Sídla, Czech Republic
- Average daylight in December: 8h and 12min
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: 3h and 36min
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 24min).
Average sunshine days in December
Nová Sídla, Czech Republic
- Average sunshine days in December: 11 days
The month with the most sunshine days is October (18.7 days).
The months with the least sunshine days are May and December (11 days).
Average UV index in December
Nová Sídla, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Nová Sídla, Czech Republic
- Average cloud cover in December: 66
The months with the most cloud cover are January and December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Nová Sídla, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
