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 comes with a decrease in the average high-temperature, falling from a frosty 6.7°C (44.1°F) in November to a cold 0.6°C (33.1°F). An average low-temperature of -4.8°C (23.4°F) marks the month of December.Humidity
The average relative humidity in December in Kostiviarska is 90%.Rainfall
In Kostiviarska, during December, the rain falls for 12.6 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, there are 180 rainfall days, and 637mm (25.08") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Kostiviarska. In Kostiviarska, in December, during 12 snowfall days, 127mm (5") of snow is typically accumulated. Throughout the year, in Kostiviarska, there are 52.1 snowfall days, and 611mm (24.06") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 07:15 and sunset at 15:49. On the last day of December, sunrise is at 07:36 and sunset at 15:56 CET.
Sunshine
The average sunshine in December in Kostiviarska is 4h.UV index
January, 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 unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 1 in December translates into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. When the Sun is at its strongest around midday, find shade and limit exposure. Boost your sun resistance with garments that are densely woven yet spacious. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
How cold is December in Kostiviarska?
What is the average humidity in December in Kostiviarska?
How much does it rain in Kostiviarska in December?
How many days does it snow in December in Kostiviarska?
What is the month with the shortest days in Kostiviarska?
What is the average length of the day in December in Kostiviarska?
When is the sunrise / sunset in December in Kostiviarska?
How many hours of sunshine does Kostiviarska have in December?
What is the month with the lowest UV index in Kostiviarska?
How high is the UV index in December in Kostiviarska?
Average temperature in December
Kostiviarska, Slovakia
- Average high temperature in December: 0.6°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (-0.6°C).
- Average low temperature in December: -4.8°C
The month with the highest average low temperature is August (11.6°C).
The coldest month (with the lowest average low temperature) is January (-6.6°C).
Average pressure in December
Kostiviarska, Slovakia
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is June (1014.3mbar).
Average wind speed in December
Kostiviarska, Slovakia
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is March (8.7km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in December
Kostiviarska, Slovakia
- Average humidity in December: 90%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Kostiviarska, Slovakia
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is June (92mm).
The driest months (with the least rainfall) are January and April (38mm).
Average rainfall days in December
Kostiviarska, Slovakia
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is June (21.4 days).
The month with the least rainy days is January (10.4 days).
Average snowfall in December
Kostiviarska, Slovakia
- Average snowfall in December: 127mm
The month with the highest snowfall is January (204mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Kostiviarska, Slovakia
- Average snowfall days in December: 12 days
The month with the highest number of snowfall days is January (15.1 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
Kostiviarska, 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 0min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in December
Kostiviarska, Slovakia
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is October (15.3 days).
The month with the least sunshine days is June (6.1 days).
Average UV index in December
Kostiviarska, Slovakia
- 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 January, November and December (UV index 1).
Average cloud cover in December
Kostiviarska, Slovakia
- Average cloud cover in December: 61
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Kostiviarska, Slovakia
- Average visibility in December: 6km
The months with the highest visibility are April, June, July, August and September (9km).
The months with the lowest visibility are January, February and December (6km).
Kostiviarska, Slovakia
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