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 implies a gentle temperature shift, with average high-temperatures reducing from November's chilly 7.7°C (45.9°F) to a wintry 1.6°C (34.9°F). Sedlnice records a mild decrease in temperature during the nights of December, averaging a freezing cold -2.5°C (27.5°F).Humidity
The average relative humidity in December is 87%.Rainfall
In Sedlnice, during December, the rain falls for 11.3 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, in Sedlnice, there are 155 rainfall days, and 472mm (18.58") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Sedlnice, Czech Republic, during December, snow falls for 10.4 days and regularly aggregates up to 102mm (4.02") of snow. In Sedlnice, during the entire year, snow falls for 47.6 days and aggregates up to 450mm (17.72") of snow.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year in Sedlnice.On the first day of December in Sedlnice, Czech Republic, sunrise is at 07:23 and sunset at 15:50. On the last day of the month, sunrise is at 07:44 and sunset at 15:57 CET.
Sunshine
In December, the average sunshine in Sedlnice is 4.2h.UV index
November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 1 during December translates into the following directions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Boost your sun resistance with garments that are densely woven yet spacious. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
How cold is December in Sedlnice?
What is the average humidity in December in Sedlnice?
How much does it rain in Sedlnice in December?
How many days does it snow in December in Sedlnice?
What is the month with the shortest days in Sedlnice?
How many hours of daylight does Sedlnice have in December?
When are sunrise and sunset in December in Sedlnice?
How many hours of sunshine does Sedlnice have in December?
What is the month with the lowest UV index in Sedlnice?
What is the UV index intensity in December in Sedlnice?
Average temperature in December
Sedlnice, Czech Republic
- Average high temperature in December: 1.6°C
The warmest month (with the highest average high temperature) is August (23.9°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 (13.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in December
Sedlnice, Czech Republic
- Average pressure in December: 1018.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in December
Sedlnice, Czech Republic
- 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 (8.7km/h).
Average humidity in December
Sedlnice, Czech Republic
- Average humidity in December: 87%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Sedlnice, Czech Republic
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is May (65mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Sedlnice, Czech Republic
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is January (9.8 days).
Average snowfall in December
Sedlnice, Czech Republic
- Average snowfall in December: 102mm
The month with the highest snowfall is January (147mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sedlnice, Czech Republic
- Average snowfall days in December: 10.4 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sedlnice, Czech Republic
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Sedlnice, Czech Republic
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in December
Sedlnice, Czech Republic
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in December
Sedlnice, Czech Republic
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Sedlnice, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
Sedlnice, Czech Republic
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