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
Usty's December weather shows a modest shift in high-temperatures, falling from November's wintry 2.5°C (36.5°F) to a subzero cold -1.9°C (28.6°F). In Usty, the December nights are characterized by an average low-temperature of -5.5°C (22.1°F), a minor dip from daytime readings.Humidity
In Usty, the average relative humidity in December is 92%.Rainfall
In Usty, in December, it is raining for 6.8 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, in Usty, there are 123.2 rainfall days, and 357mm (14.06") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall is December, when snow falls for 18.9 days and typically aggregates up to 147mm (5.79") of snow.Daylight
December has the shortest days of the year in Usty, with an average of 7h and 30min of daylight.On the first day of the month, sunrise is at 08:35 and sunset at 16:22. On the last day of December, in Usty, Russia, sunrise is at 08:58 and sunset at 16:28 MSK.
Sunshine
The month with the least sunshine is December, with an average of 1.5h of sunshine.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 1 in December translates into the following instructions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Usty?
What is the average humidity in December in Usty?
How many days does it rain in December in Usty?
When does it snow the most in Usty?
How much does it snow in Usty in December?
What is the month with the shortest days in Usty?
How many hours of daylight does Usty have in December?
When are sunrise and sunset in December in Usty?
What is the month with the least sunshine in Usty?
How many hours of sunshine does Usty have in December?
What is the month with the lowest UV index in Usty?
What is the UV index intensity in December in Usty?
Average temperature in December
Usty, Russia
- Average high temperature in December: -1.9°C
The warmest month (with the highest average high temperature) is July (24.1°C).
The month with the lowest average high temperature is January (-5.1°C).
- Average low temperature in December: -5.5°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-9.4°C).
Average pressure in December
Usty, Russia
- Average pressure in December: 1017mbar
The month with the highest atmospheric pressure is November (1019.9mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in December
Usty, Russia
- Average wind speed in December: 13km/h
The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Usty, Russia
- Average humidity in December: 92%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Usty, Russia
- Average rainfall in December: 27mm
The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is November (16mm).
Average rainfall days in December
Usty, Russia
- Average rainfall days in December: 6.8 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in December
Usty, Russia
- Average snowfall in December: 147mm
The month with the highest snowfall is December (147mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Usty, Russia
- Average snowfall days in December: 18.9 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Usty, Russia
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 1h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in December
Usty, Russia
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is December (8.3 days).
Average UV index in December
Usty, Russia
- Average UV index in December: 1
The months with the highest UV index are May, 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
Usty, Russia
- Average cloud cover in December: 84
The month with the most cloud cover is January (Cloud cover 85).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Usty, Russia
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, August, September and October (9km).
The months with the lowest visibility are January and February (6km).
