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 December, the average high-temperature decreases from a chilly 6.7°C (44.1°F) in November to a cold 0.3°C (32.5°F). Vlachovo maintains an average low-temperature of -4.6°C (23.7°F) throughout December's nights.Humidity
In Vlachovo, the average relative humidity in December is 88%.Rainfall
In Vlachovo, during December, the rain falls for 7.5 days and regularly aggregates up to 21mm (0.83") of precipitation. In Vlachovo, Slovakia, during the entire year, the rain falls for 127.7 days and collects up to 367mm (14.45") of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Vlachovo, in December, during 10.1 snowfall days, 85mm (3.35") of snow is typically accumulated. Throughout the year, in Vlachovo, there are 43.5 snowfall days, and 364mm (14.33") of snow is accumulated.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:10 and sunset at 15:44. On the last day of the month, sunrise is at 07:31 and sunset at 15:51 CET.
Sunshine
In December, the average sunshine in Vlachovo is 4.6h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
How cold is it in Vlachovo in December?
What is the average humidity in December in Vlachovo?
How many days does it rain in December in Vlachovo?
How many days does it snow in December in Vlachovo?
What is the month with the shortest days in Vlachovo?
What is the average length of the day in December in Vlachovo?
When is the sunrise / sunset in December in Vlachovo?
How many hours of sunshine does Vlachovo have in December?
What are the months with the lowest UV index in Vlachovo?
How high is the UV index in December in Vlachovo?
Average temperature in December
Vlachovo, Slovakia
- Average high temperature in December: 0.3°C
The warmest month (with the highest average high temperature) is August (23.4°C).
The month with the lowest average high temperature is January (-1°C).
- Average low temperature in December: -4.6°C
The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is January (-6.7°C).
Average pressure in December
Vlachovo, Slovakia
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in December
Vlachovo, Slovakia
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in December
Vlachovo, Slovakia
- Average humidity in December: 88%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Vlachovo, Slovakia
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in December
Vlachovo, Slovakia
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in December
Vlachovo, Slovakia
- Average snowfall in December: 85mm
The month with the highest snowfall is January (95mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Vlachovo, Slovakia
- Average snowfall days in December: 10.1 days
The month with the highest number of snowfall days is January (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Vlachovo, Slovakia
- 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 4min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in December
Vlachovo, Slovakia
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is September (19 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in December
Vlachovo, Slovakia
- 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, October, November and December (UV index 2).
Average cloud cover in December
Vlachovo, Slovakia
- Average cloud cover in December: 54
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Vlachovo, Slovakia
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
Vlachovo, Slovakia
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