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 witnesses a gentle descent in average high-temperature, descending from November's frosty 7.8°C (46°F) to an icy 3°C (37.4°F). In Stálky, December is characterized by an average low-temperature of -1.8°C (28.8°F), indicating a minor drop from daytime highs.Humidity
The average relative humidity in December is 85%.Rainfall
In Stálky, during December, the rain falls for 11.5 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, in Stálky, there are 167.7 rainfall days, and 461mm (18.15") of precipitation is accumulated.Snowfall
Months with snowfall in Stálky are January through April, October through December. In Stálky, in December, during 7.5 snowfall days, 60mm (2.36") of snow is typically accumulated. Throughout the year, in Stálky, there are 37.2 snowfall days, and 268mm (10.55") of snow is accumulated.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year in Stálky.On the first day of December, sunrise is at 07:29 and sunset at 16:03. On the last day of the month, sunrise is at 07:50 and sunset at 16:10 CET.
Sunshine
In December, the average sunshine in Stálky is 4.8h.UV index
The months with the lowest UV index in Stálky are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 2 in December interprets into the following advice:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
How cold is it in Stálky in December?
What is the average humidity in December in Stálky?
How much does it rain in Stálky in December?
How much does it snow in Stálky in December?
What is the month with the shortest days in Stálky?
How many hours of daylight does Stálky have in December?
When are sunrise and sunset in December in Stálky?
How long on average sun shines in December in Stálky?
What is the month with the lowest UV index in Stálky?
What is the UV index intensity in December in Stálky?
Average temperature in December
Stálky, Czech Republic
- Average high temperature in December: 3°C
The warmest month (with the highest average high temperature) is August (25.5°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in December: -1.8°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Stálky, Czech Republic
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is June (1015.3mbar).
Average wind speed in December
Stálky, Czech Republic
- Average wind speed in December: 12.3km/h
The windiest month (with the highest average wind speed) is February (13.5km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Stálky, Czech Republic
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Stálky, Czech Republic
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is November (21mm).
Average rainfall days in December
Stálky, Czech Republic
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is February (10 days).
Average snowfall in December
Stálky, Czech Republic
- Average snowfall in December: 60mm
The month with the highest snowfall is January (94mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Stálky, Czech Republic
- Average snowfall days in December: 7.5 days
The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Stálky, Czech Republic
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in December
Stálky, Czech Republic
- Average sunshine days in December: 13 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (7.4 days).
Average UV index in December
Stálky, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Stálky, Czech Republic
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Stálky, Czech Republic
- Average visibility in December: 8km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, November and December (8km).
Stálky, Czech Republic
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