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
Bystročice's December weather comes with a decrease in average high-temperatures, moving from a frosty 7.3°C (45.1°F) in November to an icy 1.7°C (35.1°F). In December, Bystročice's nighttime temperatures demonstrate a slight decrease, stabilizing at an average of -2.8°C (27°F).Humidity
In December, the average relative humidity in Bystročice, Czech Republic, is 87%.Rainfall
In Bystročice, Czech Republic, in December, during 9.8 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Bystročice, during the entire year, the rain falls for 140.8 days and collects up to 437mm (17.2") of precipitation.Snowfall
January through April, October through December are months with snowfall in Bystročice. In December, in Bystročice, Czech Republic, it is snowing for 6.5 days. Throughout December, 31mm (1.22") of snow is accumulated. Throughout the year, in Bystročice, there are 30.5 snowfall days, and 220mm (8.66") of snow is accumulated.Daylight
December has the shortest days of the year in Bystročice, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:26 and sunset at 15:54. On the last day of December, in Bystročice, sunrise is at 07:47 and sunset at 16:01 CET.
Sunshine
The average sunshine in December in Bystročice is 4.2h.UV index
In December, the average daily maximum UV index in Bystročice is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 2 in December translates into this advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. To protect against the Sun's most potent rays, avoid direct exposure around midday. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
How cold is December in Bystročice?
What is the average humidity in December in Bystročice?
How much does it rain in Bystročice in December?
How much does it snow in Bystročice in December?
What is the month with the shortest days in Bystročice?
What is the average length of the day in December in Bystročice?
What time are sunrise and sunset in December in Bystročice?
How many hours of sunshine does Bystročice have in December?
What is the UV index reading in December in Bystročice?
Average temperature in December
Bystročice, Czech Republic
- Average high temperature in December: 1.7°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in December: -2.8°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-5°C).
Average pressure in December
Bystročice, Czech Republic
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The months with the lowest atmospheric pressure are June and July (1015mbar).
Average wind speed in December
Bystročice, Czech Republic
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Bystročice, Czech Republic
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Bystročice, Czech Republic
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Bystročice, Czech Republic
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Bystročice, Czech Republic
- Average snowfall in December: 31mm
The month with the highest snowfall is January (84mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Bystročice, Czech Republic
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bystročice, Czech Republic
- Average daylight in December: 8h and 1min
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 12min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).
Average sunshine days in December
Bystročice, Czech Republic
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in December
Bystročice, Czech Republic
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Bystročice, Czech Republic
- Average cloud cover in December: 59
The months with the most cloud cover are January and February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Bystročice, Czech Republic
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February and December (8km).
Bystročice, Czech Republic
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