December weather forecastBystré, Slovakia
December
Weather in December
The first month of the winter, December, is also a wintry month in Bystré, Slovakia, with an average temperature ranging between max 0.4°C (32.7°F) and min -3.8°C (25.2°F).Temperature
December is characterized by a reduction in the average high-temperature, from a chilly 6.9°C (44.4°F) in November to an icy 0.4°C (32.7°F). Bystré's nighttime temperature in December experiences a slight dip from daytime highs, falling to an average of -3.8°C (25.2°F).Humidity
The average relative humidity in December is 89%.Rainfall
In Bystré, in December, during 9 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Bystré, during the entire year, the rain falls for 144.4 days and collects up to 457mm (17.99") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Bystré, in December, during 8.3 snowfall days, 62mm (2.44") of snow is typically accumulated. Throughout the year, in Bystré, there are 38.5 snowfall days, and 307mm (12.09") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 18min of daylight.On the first day of December in Bystré, Slovakia, sunrise is at 07:06 and sunset at 15:39. On the last day of the month, sunrise is at 07:27 and sunset at 15:46 CET.
Sunshine
The average sunshine in December is 3.7h.UV index
December is the month with the lowest UV index in Bystré, Slovakia, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard 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:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bystré, Slovakia
- Average high temperature in December: 0.4°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-1.2°C).
- Average low temperature in December: -3.8°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in December
Bystré, 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
Bystré, Slovakia
- Average wind speed in December: 9.3km/h
The windiest month (with the highest average wind speed) is March (10.3km/h).
The calmest months (with the lowest average wind speed) are August and September (8.2km/h).
Average humidity in December
Bystré, Slovakia
- Average humidity in December: 89%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Bystré, Slovakia
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is July (71mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in December
Bystré, Slovakia
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (7.9 days).
Average snowfall in December
Bystré, Slovakia
- Average snowfall in December: 62mm
The month with the highest snowfall is January (106mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Bystré, Slovakia
- Average snowfall days in December: 8.3 days
The month with the highest number of snowfall days is January (12.3 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
Bystré, Slovakia
- Average daylight in December: 8h and 18min
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: 3h and 42min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in December
Bystré, Slovakia
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is June (9.8 days).
Average UV index in December
Bystré, Slovakia
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Bystré, Slovakia
- Average cloud cover in December: 64
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Bystré, Slovakia
- Average visibility in December: 7km
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, February and December (7km).
