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
The arrival of December corresponds with a temperature reduction, down from November's frosty 6.7°C (44.1°F) to a cold 1.4°C (34.5°F). In Horní Čermná, December is characterized by an average low-temperature of -2.9°C (26.8°F), indicating a minor drop from daytime highs.Humidity
In December, the average relative humidity is 89%.Rainfall
In December, in Horní Čermná, 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 December, in Horní Čermná, it is snowing for 11.7 days. Throughout December, 80mm (3.15") of snow is accumulated. Throughout the year, there are 55.1 snowfall days, and 436mm (17.17") of snow is accumulated.Daylight
The month with the shortest days in Horní Čermná is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:30 and sunset at 15:54. On the last day of December, sunrise is at 07:51 and sunset at 16:01 CET.
Sunshine
In December, the average sunshine in Horní Čermná is 3.6h.UV index
The average daily maximum UV index in December in Horní Čermná is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 2 in December leads to these guidelines:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is December in Horní Čermná?
What is the average humidity in December in Horní Čermná?
How much does it rain in Horní Čermná in December?
How many days does it snow in December in Horní Čermná?
What is the month with the shortest days in Horní Čermná?
How many hours of daylight does Horní Čermná have in December?
When is the sunrise / sunset in December in Horní Čermná?
How many hours of sunshine does Horní Čermná have in December?
What is the UV index reading in December in Horní Čermná?
Average temperature in December
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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: 3h and 4min
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
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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
Horní Čermná, 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).
Horní Čermná, Czech Republic
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