December weather forecastSosny, Belarus
December
Weather in December
The first month of the winter, December, is still a cold month in Sosny, Belarus, with an average temperature fluctuating between -2.9°C (26.8°F) and 0.1°C (32.2°F).Temperature
Sosny's progression into December involves a drop in the average high-temperature, receding from a wintry 5.3°C (41.5°F) in November to a still icy 0.1°C (32.2°F). Sosny encounters a negligible difference from daytime peaks throughout the December nights, with a low-temperature average of -2.9°C (26.8°F).Humidity
In Sosny, the average relative humidity in December is 90%.Rainfall
In December, the rain falls for 7.8 days. Throughout December, 31mm (1.22") of precipitation is accumulated. In Sosny, during the entire year, the rain falls for 132.6 days and collects up to 409mm (16.1") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Sosny, in December, during 13.2 snowfall days, 129mm (5.08") of snow is typically accumulated. In Sosny, during the entire year, snow falls for 62 days and aggregates up to 514mm (20.24") of snow.Daylight
With an average of 7h and 42min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:57 and sunset at 16:57. On the last day of the month, sunrise is at 09:19 and sunset at 17:03 +03.
Sunshine
The average sunshine in December is 2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 1 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Sosny, Belarus
- Average high temperature in December: 0.1°C
The warmest month (with the highest average high temperature) is July (25.3°C).
The month with the lowest average high temperature is January (-2.3°C).
- Average low temperature in December: -2.9°C
The month with the highest average low temperature is July (14.6°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).
Average pressure in December
Sosny, Belarus
- Average pressure in December: 1016.9mbar
The month with the highest atmospheric pressure is October (1019.3mbar).
The month with the lowest atmospheric pressure is July (1013mbar).
Average wind speed in December
Sosny, Belarus
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is December (12.9km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Sosny, Belarus
- Average humidity in December: 90%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (67%).
Average rainfall in December
Sosny, Belarus
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is July (57mm).
The driest months (with the least rainfall) are February and September (21mm).
Average rainfall days in December
Sosny, Belarus
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in December
Sosny, Belarus
- Average snowfall in December: 129mm
The month with the highest snowfall is January (147mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sosny, Belarus
- Average snowfall days in December: 13.2 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sosny, Belarus
- Average daylight in December: 7h and 42min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 2h and 0min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).
Average sunshine days in December
Sosny, Belarus
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is February (10.8 days).
Average UV index in December
Sosny, Belarus
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Sosny, Belarus
- Average cloud cover in December: 76
The months with the most cloud cover are January and February (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Sosny, Belarus
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and December (7km).





