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
In Horní Smržov, the average high-temperature in December decreases from a chilly 6.7°C (44.1°F) in November to an icy 1.2°C (34.2°F). A consistent average low-temperature of -2.8°C (27°F), with a minor variance from the daytime highs, is noted in Horní Smržov, Czech Republic, during the nights of December.Humidity
In Horní Smržov, the average relative humidity in December is 89%.Rainfall
In Horní Smržov, in December, it is raining for 12.6 days, with typically 33mm (1.3") of accumulated precipitation. In Horní Smržov, during the entire year, the rain falls for 168.2 days and collects up to 519mm (20.43") of precipitation.Snowfall
Months with snowfall in Horní Smržov are January through May, October through December. In December, it is snowing for 13.7 days. Throughout December, 96mm (3.78") of snow is accumulated. Throughout the year, in Horní Smržov, there are 64.2 snowfall days, and 521mm (20.51") of snow is accumulated.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year in Horní Smržov.On the first day of December, sunrise is at 07:29 and sunset at 15:56. On the last day of the month, sunrise is at 07:50 and sunset at 16:03 CET.
Sunshine
In December, the average sunshine in Horní Smržov is 3.9h.UV index
In December, the average daily maximum UV index in Horní Smržov is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
How cold is it in Horní Smržov in December?
What is the average humidity in December in Horní Smržov?
How many days does it rain in December in Horní Smržov?
How many days does it snow in December in Horní Smržov?
What is the month with the shortest days in Horní Smržov?
What is the average length of the day in December in Horní Smržov?
When are sunrise and sunset in December in Horní Smržov?
How many hours of sunshine does Horní Smržov have in December?
What is the UV index reading in December in Horní Smržov?
Average temperature in December
Horní Smržov, Czech Republic
- Average high temperature in December: 1.2°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (-0.7°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in December
Horní Smržov, 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 (1015mbar).
Average wind speed in December
Horní Smržov, Czech Republic
- Average wind speed in December: 12.5km/h
The windiest months (with the highest average wind speed) are February and March (13km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Horní Smržov, Czech Republic
- Average humidity in December: 89%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Horní Smržov, Czech Republic
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is July (77mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Horní Smržov, Czech Republic
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in December
Horní Smržov, Czech Republic
- Average snowfall in December: 96mm
The month with the highest snowfall is January (174mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Horní Smržov, Czech Republic
- Average snowfall days in December: 13.7 days
The month with the highest number of snowfall days is January (18.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Horní Smržov, 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: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Horní Smržov, Czech Republic
- Average sunshine days in December: 10.7 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is May (7.8 days).
Average UV index in December
Horní Smržov, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Horní Smržov, Czech Republic
- Average cloud cover in December: 62
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Horní Smržov, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
Horní Smržov, Czech Republic
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