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
December
Weather in December
Temperature
As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from an icy 3.1°C (37.6°F) to a subzero cold -1.5°C (29.3°F). Stai welcomes an average low temperature of -4.8°C (23.4°F) in December, a gentle shift from the day's high.Humidity
January, February and December, with an average relative humidity of 93%, are the most humid months in Stai, Russia.Rainfall
In Stai, Russia, during December, the rain falls for 7.8 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, in Stai, there are 145.5 rainfall days, and 464mm (18.27") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Stai. In Stai, Russia, in December, during 19.1 snowfall days, 169mm (6.65") of snow is typically accumulated. In Stai, during the entire year, snow falls for 88.2 days and aggregates up to 725mm (28.54") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 18min of daylight.On the first day of December, sunrise is at 08:57 and sunset at 16:32. On the last day of the month, sunrise is at 09:21 and sunset at 16:37 MSK.
Sunshine
December has the least sunshine of the year, with an average of 1.2h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 1 in December converts into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Stai in December?
What is the most humid month in Stai?
What is the average humidity in December in Stai?
How much does it rain in Stai in December?
How many days does it snow in December in Stai?
What is the month with the shortest days in Stai?
What is the average length of the day in December in Stai?
When are sunrise and sunset in December in Stai?
What is the month with the least sunshine in Stai?
How many hours of sunshine does Stai have in December?
What are the months with the lowest UV index in Stai?
What is the UV index intensity in December in Stai?
Average temperature in December
Stai, 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: -4.8°C
The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-8.9°C).
Average pressure in December
Stai, Russia
- Average pressure in December: 1014.9mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1012.4mbar).
Average wind speed in December
Stai, Russia
- Average wind speed in December: 15.8km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest months (with the lowest average wind speed) are July and August (11km/h).
Average humidity in December
Stai, Russia
- Average humidity in December: 93%
The months with the highest relative humidity are January, February and December (93%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Stai, Russia
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (68mm).
The driest month (with the least rainfall) is February (23mm).
Average rainfall days in December
Stai, Russia
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (4 days).
Average snowfall in December
Stai, Russia
- Average snowfall in December: 169mm
The month with the highest snowfall is January (185mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Stai, Russia
- Average snowfall days in December: 19.1 days
The month with the highest number of snowfall days is January (20.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Stai, Russia
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in December: 1h and 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 12min).
Average sunshine days in December
Stai, Russia
- Average sunshine days in December: 7.9 days
The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is December (7.9 days).
Average UV index in December
Stai, 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, October, November and December (UV index 1).
Average cloud cover in December
Stai, Russia
- Average cloud cover in December: 82
The months with the most cloud cover are January, February and December (Cloud cover 82).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Stai, Russia
- 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, March and December (7km).
