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 arrival of December corresponds with a reduction in the average high-temperature, down from November's icy 1.9°C (35.4°F) to a subzero cold -4.5°C (23.9°F). During the nights of December, Bykov records an average temperature of -8.3°C (17.1°F), a minor drop from daytime peaks.Humidity
In December, the average relative humidity is 82%.Rainfall
In December, in Bykov, the rain falls for 5.9 days. Throughout December, 60mm (2.36") of precipitation is accumulated. In Bykov, during the entire year, the rain falls for 119.7 days and collects up to 589mm (23.19") of precipitation.Snowfall
January through May, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 21.9 days and accumulates 211mm (8.31") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 30min of daylight.On the first day of December, sunrise is at 08:56 and sunset at 17:41. On the last day of the month, sunrise is at 09:16 and sunset at 17:48 +11.
Sunshine
The month with the least sunshine in Bykov is December, with an average of 2h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In December, the maximum UV index of 1 translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
How cold is it in Bykov in December?
What is the average humidity in December in Bykov?
How much does it rain in Bykov in December?
What is the snowiest month in Bykov?
How much does it snow in Bykov in December?
What is the month with the shortest days in Bykov?
How many hours of daylight does Bykov have in December?
When is the sunrise / sunset in December in Bykov?
What is the month with the least sunshine in Bykov?
How many hours of sunshine does Bykov have in December?
What is the month with the lowest UV index in Bykov?
What is the UV index intensity in December in Bykov?
Average temperature in December
Bykov, Russia
- Average high temperature in December: -4.5°C
The warmest month (with the highest average high temperature) is August (19.6°C).
The month with the lowest average high temperature is January (-7.5°C).
- Average low temperature in December: -8.3°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is February (-14.4°C).
Average pressure in December
Bykov, Russia
- Average pressure in December: 1009.9mbar
The month with the highest atmospheric pressure is February (1013.1mbar).
The month with the lowest atmospheric pressure is July (1008.9mbar).
Average wind speed in December
Bykov, Russia
- Average wind speed in December: 18km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).
Average humidity in December
Bykov, Russia
- Average humidity in December: 82%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Bykov, Russia
- Average rainfall in December: 60mm
The wettest month (with the highest rainfall) is August (76mm).
The driest month (with the least rainfall) is February (30mm).
Average rainfall days in December
Bykov, Russia
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is August (15.7 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in December
Bykov, Russia
- Average snowfall in December: 211mm
The month with the highest snowfall is December (211mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bykov, Russia
- Average snowfall days in December: 21.9 days
The month with the highest number of snowfall days is January (22.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bykov, Russia
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 2h and 0min
The month with the most sunshine is June (Average sunshine: 8h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).
Average sunshine days in December
Bykov, Russia
- Average sunshine days in December: 7.3 days
The month with the most sunshine days is October (15.6 days).
The month with the least sunshine days is December (7.3 days).
Average UV index in December
Bykov, Russia
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Bykov, Russia
- Average cloud cover in December: 73
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in December
Bykov, Russia
- Average visibility in December: 8km
The months with the highest visibility are April, May, September, October and November (9km).
The month with the lowest visibility is February (7km).
Bykov, Russia
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