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
December
Weather in December
Temperature
December's onset brings a slight change in high-temperatures, falling from a frosty 7°C (44.6°F) in November to a cold 0.6°C (33.1°F). Nová Bystrica experiences an average temperature drop to a subzero cold -4.6°C (23.7°F) during December nights.Humidity
In December, the average relative humidity is 91%.Rainfall
In Nová Bystrica, during December, the rain falls for 12.2 days and regularly aggregates up to 55mm (2.17") of precipitation. Throughout the year, there are 184.8 rainfall days, and 667mm (26.26") of precipitation is accumulated.Snowfall
Months with snowfall in Nová Bystrica are January through May, October through December. In Nová Bystrica, in December, snow falls for 14 days, with typically accumulated 193mm (7.6") of snow. Throughout the year, there are 66.2 snowfall days, and 882mm (34.72") 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 07:18 and sunset at 15:47. On the last day of the month, sunrise is at 07:39 and sunset at 15:54 CET.
Sunshine
The average sunshine in December is 3.4h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 1 in December translates into this advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Nová Bystrica in December?
What is the average humidity in December in Nová Bystrica?
How many days does it rain in December in Nová Bystrica?
How many days does it snow in December in Nová Bystrica?
What is the month with the shortest days in Nová Bystrica?
What is the average length of the day in December in Nová Bystrica?
When is the sunrise / sunset in December in Nová Bystrica?
How long on average sun shines in December in Nová Bystrica?
When is the lowest UV index in Nová Bystrica?
What is the UV index intensity in December in Nová Bystrica?
Average temperature in December
Nová Bystrica, Slovakia
- Average high temperature in December: 0.6°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in December: -4.6°C
The month with the highest average low temperature is August (11.5°C).
The coldest month (with the lowest average low temperature) is January (-6.4°C).
Average pressure in December
Nová Bystrica, Slovakia
- Average pressure in December: 1019.3mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The months with the lowest atmospheric pressure are June and July (1014.6mbar).
Average wind speed in December
Nová Bystrica, Slovakia
- Average wind speed in December: 9.1km/h
The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in December
Nová Bystrica, Slovakia
- Average humidity in December: 91%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Nová Bystrica, Slovakia
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is June (80mm).
The driest month (with the least rainfall) is April (38mm).
Average rainfall days in December
Nová Bystrica, Slovakia
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is June (21.6 days).
The month with the least rainy days is January (10.1 days).
Average snowfall in December
Nová Bystrica, Slovakia
- Average snowfall in December: 193mm
The month with the highest snowfall is January (300mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Nová Bystrica, Slovakia
- Average snowfall days in December: 14 days
The month with the highest number of snowfall days is January (18.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Nová Bystrica, Slovakia
- Average daylight in December: 8h and 2min
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 18min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 18min).
Average sunshine days in December
Nová Bystrica, Slovakia
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is June (6 days).
Average UV index in December
Nová Bystrica, 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, February and December (UV index 1).
Average cloud cover in December
Nová Bystrica, Slovakia
- Average cloud cover in December: 67
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Nová Bystrica, Slovakia
- Average visibility in December: 6km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January and December (6km).
