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's arrival subtly correlates with a reduction in the average high-temperature, down from a chilly 6.5°C (43.7°F) in November to a cold 1.7°C (35.1°F). December nights in Jilemnice witness a mild cool down to an average low of -2.5°C (27.5°F).Humidity
The average relative humidity in December in Jilemnice is 89%.Rainfall
In Jilemnice, in December, it is raining for 7.7 days, with typically 62mm (2.44") of accumulated precipitation. Throughout the year, in Jilemnice, Czech Republic, there are 151.7 rainfall days, and 618mm (24.33") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Jilemnice. In Jilemnice, during December, snow falls for 19 days and regularly aggregates up to 361mm (14.21") of snow. Throughout the year, there are 88.5 snowfall days, and 1550mm (61.02") of snow is accumulated.Daylight
December has the shortest days of the year in Jilemnice, with an average of 8h and 6min of daylight.On the first day of December in Jilemnice, sunrise is at 07:37 and sunset at 15:56. On the last day of the month, sunrise is at 07:59 and sunset at 16:03 CET.
Sunshine
In December, the average sunshine in Jilemnice, Czech Republic, is 3.7h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Jilemnice. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 1 during December leads to these instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
How cold is it in Jilemnice in December?
What is the average humidity in December in Jilemnice?
How many days does it rain in December in Jilemnice?
How much does it snow in Jilemnice in December?
What is the month with the shortest days in Jilemnice?
How many hours of daylight does Jilemnice have in December?
What time are sunrise and sunset in December in Jilemnice?
How many hours of sunshine does Jilemnice have in December?
When is the lowest UV index in Jilemnice?
What is the UV index reading in December in Jilemnice?
Average temperature in December
Jilemnice, Czech Republic
- Average high temperature in December: 1.7°C
The warmest month (with the highest average high temperature) is August (22.2°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -2.5°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in December
Jilemnice, Czech Republic
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1014.8mbar).
Average wind speed in December
Jilemnice, Czech Republic
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is December (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in December
Jilemnice, Czech Republic
- Average humidity in December: 89%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (73%).
Average rainfall in December
Jilemnice, Czech Republic
- Average rainfall in December: 62mm
The wettest month (with the highest rainfall) is July (73mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in December
Jilemnice, Czech Republic
- Average rainfall days in December: 7.7 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in December
Jilemnice, Czech Republic
- Average snowfall in December: 361mm
The month with the highest snowfall is January (370mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Jilemnice, Czech Republic
- Average snowfall days in December: 19 days
The month with the highest number of snowfall days is January (19.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Jilemnice, Czech Republic
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Jilemnice, Czech Republic
- Average sunshine days in December: 10.2 days
The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9 days).
Average UV index in December
Jilemnice, Czech Republic
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Jilemnice, Czech Republic
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Jilemnice, Czech Republic
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July, August and September (9km).
The month with the lowest visibility is January (6km).
Jilemnice, Czech Republic
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