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
A mild shift in the average high-temperature occurs in December, reducing from a cold 2.6°C (36.7°F) in November to a freezing cold -1.5°C (29.3°F). Sysoyevo observes a minimal variance in temperature, with a consistent average low of -5°C (23°F) during the nights of December.Humidity
In Sysoyevo, the average relative humidity in December is 92%.Rainfall
In Sysoyevo, in December, during 6.3 rainfall days, 29mm (1.14") of precipitation is typically accumulated. Throughout the year, there are 133.5 rainfall days, and 437mm (17.2") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. December is the month with the most snowfall. Snow falls for 16.8 days and accumulates 162mm (6.38") of snow.Daylight
December has the shortest days of the year, with an average of 6h and 48min of daylight.On the first day of December in Sysoyevo, Russia, sunrise is at 09:16 and sunset at 16:22. On the last day of the month, sunrise is at 09:41 and sunset at 16:25 MSK.
Sunshine
The months with the least sunshine are January and December, with an average of 1.2h 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 reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
How cold is December in Sysoyevo?
What is the average humidity in December in Sysoyevo?
How many days does it rain in December in Sysoyevo?
What is the snowiest month in Sysoyevo?
How much does it snow in Sysoyevo in December?
What is the month with the shortest days in Sysoyevo?
What is the average length of the day in December in Sysoyevo?
When is the sunrise / sunset in December in Sysoyevo?
What are the months with the least sunshine in Sysoyevo?
How many hours of sunshine does Sysoyevo have in December?
When is the lowest UV index in Sysoyevo?
How high is the UV index in December in Sysoyevo?
Average temperature in December
Sysoyevo, Russia
- Average high temperature in December: -1.5°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-4.7°C).
- Average low temperature in December: -5°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in December
Sysoyevo, Russia
- Average pressure in December: 1013.3mbar
The month with the highest atmospheric pressure is October (1017.1mbar).
The month with the lowest atmospheric pressure is July (1012mbar).
Average wind speed in December
Sysoyevo, Russia
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is July (10.4km/h).
Average humidity in December
Sysoyevo, Russia
- Average humidity in December: 92%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is May (74%).
Average rainfall in December
Sysoyevo, Russia
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Sysoyevo, Russia
- Average rainfall days in December: 6.3 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (3.4 days).
Average snowfall in December
Sysoyevo, Russia
- Average snowfall in December: 162mm
The month with the highest snowfall is December (162mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sysoyevo, Russia
- Average snowfall days in December: 16.8 days
The month with the highest number of snowfall days is February (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sysoyevo, Russia
- Average daylight in December: 6h and 5min
The month with the longest days is June (Average daylight: 17h and 54min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in December: 1h and 1min
The months with the most sunshine are June and July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 1h and 12min).
Average sunshine days in December
Sysoyevo, Russia
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is May (14.8 days).
The month with the least sunshine days is February (10.2 days).
Average UV index in December
Sysoyevo, Russia
- Average UV index in December: 1
The months with the highest UV index are June and 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
Sysoyevo, Russia
- Average cloud cover in December: 83
The months with the most cloud cover are January, February and December (Cloud cover 83).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Sysoyevo, Russia
- Average visibility in December: 7km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).
Sysoyevo, Russia
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