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
The onset of December comes with a shift in the average high-temperature, falling from a freezing cold -6.7°C (19.9°F) in November to a frigid cold -13.5°C (7.7°F). An average nighttime temperature of -22.5°C (-8.5°F) is observed during December.Humidity
In Bylyra, the average relative humidity in December is 86%.Rainfall
In Bylyra, in December, during 3.2 rainfall days, 3mm (0.12") of precipitation is typically accumulated. In Bylyra, during the entire year, the rain falls for 102 days and collects up to 302mm (11.89") of precipitation.Snowfall
January through June, September through December are months with snowfall in Bylyra, Russia. In December, it is snowing for 5.9 days. Throughout December, 18mm (0.71") of snow is accumulated. Throughout the year, in Bylyra, there are 43.3 snowfall days, and 237mm (9.33") of snow is accumulated.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year in Bylyra.On the first day of December, sunrise is at 09:08 and sunset at 17:35. On the last day of the month, sunrise is at 09:30 and sunset at 17:42 +09.
Sunshine
December has the least sunshine of the year in Bylyra, with an average of 4.1h of sunshine.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index in Bylyra. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 1 suggests this advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
How cold is December in Bylyra?
What is the average humidity in December in Bylyra?
How many days does it rain in December in Bylyra?
How much does it snow in Bylyra in December?
What is the month with the shortest days in Bylyra?
How many hours of daylight does Bylyra have in December?
When are sunrise and sunset in December in Bylyra?
What is the month with the least sunshine in Bylyra?
How many hours of sunshine does Bylyra have in December?
What is the month with the lowest UV index in Bylyra?
What is the UV index reading in December in Bylyra?
Average temperature in December
Bylyra, Russia
- Average high temperature in December: -13.5°C
The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (-14.6°C).
- Average low temperature in December: -22.5°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is January (-25.1°C).
Average pressure in December
Bylyra, Russia
- Average pressure in December: 1029.6mbar
The month with the highest atmospheric pressure is January (1031.7mbar).
The month with the lowest atmospheric pressure is July (1005mbar).
Average wind speed in December
Bylyra, Russia
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is May (13.1km/h).
The calmest month (with the lowest average wind speed) is January (7.6km/h).
Average humidity in December
Bylyra, Russia
- Average humidity in December: 86%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is May (44%).
Average rainfall in December
Bylyra, Russia
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is July (83mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in December
Bylyra, Russia
- Average rainfall days in December: 3.2 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (2.6 days).
Average snowfall in December
Bylyra, Russia
- Average snowfall in December: 18mm
The month with the highest snowfall is October (63mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Bylyra, Russia
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is March (9.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Bylyra, Russia
- 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 June (Average sunshine: 12h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in December
Bylyra, Russia
- Average sunshine days in December: 25.1 days
The month with the most sunshine days is January (27.8 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in December
Bylyra, Russia
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Bylyra, Russia
- Average cloud cover in December: 42
The month with the most cloud cover is December (Cloud cover 42).
The months with the least cloud cover are May and September (Cloud cover 27).
Average visibility in December
Bylyra, Russia
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July and September (10km).
The month with the lowest visibility is January (6km).
Bylyra, Russia
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