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
In Sayansk, the average high-temperature in December drops from a freezing cold -6.5°C (20.3°F) in November to a frigid cold -13.3°C (8.1°F). Sayansk cools down to an average low-temperature of -20.8°C (-5.4°F) throughout the month of December.Humidity
In December, the average relative humidity is 95%.Rainfall
In December, the rain falls for 0.8 days. Throughout December, 16mm (0.63") of precipitation is accumulated. In Sayansk, during the entire year, the rain falls for 89.5 days and collects up to 306mm (12.05") of precipitation.Snowfall
January through May, September through December are months with snowfall in Sayansk. The month with the most snowfall in Sayansk is December, when snow falls for 18.4 days and typically aggregates up to 132mm (5.2") of snow.Daylight
With an average of 7h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 09:07 and sunset at 16:53. On the last day of December, in Sayansk, sunrise is at 09:30 and sunset at 16:57 +08.
Sunshine
January and December, with an average of 1.7h of sunshine, are months with the least 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 minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Sayansk?
What is the average humidity in December in Sayansk?
How much does it rain in Sayansk in December?
What is the snowiest month in Sayansk?
How many days does it snow in December in Sayansk?
What is the month with the shortest days in Sayansk?
How many hours of daylight does Sayansk have in December?
What time are sunrise and sunset in December in Sayansk?
What is the month with the least sunshine in Sayansk?
How long on average sun shines in December in Sayansk?
What are the months with the lowest UV index in Sayansk?
How high is the UV index in December in Sayansk?
Average temperature in December
Sayansk, Russia
- Average high temperature in December: -13.3°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 (-15.3°C).
- Average low temperature in December: -20.8°C
The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is January (-24.5°C).
Average pressure in December
Sayansk, Russia
- Average pressure in December: 1031.3mbar
The month with the highest atmospheric pressure is January (1033.7mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).
Average wind speed in December
Sayansk, Russia
- Average wind speed in December: 7.9km/h
The windiest month (with the highest average wind speed) is May (10.6km/h).
The calmest month (with the lowest average wind speed) is January (7.2km/h).
Average humidity in December
Sayansk, Russia
- Average humidity in December: 95%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is May (55%).
Average rainfall in December
Sayansk, Russia
- Average rainfall in December: 16mm
The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days in December
Sayansk, Russia
- Average rainfall days in December: 0.8 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is December (0.8 days).
Average snowfall in December
Sayansk, Russia
- Average snowfall in December: 132mm
The month with the highest snowfall is December (132mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Sayansk, Russia
- Average snowfall days in December: 18.4 days
The months with the highest number of snowfall days are March and December (18.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Sayansk, Russia
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 1h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The months with the least sunshine are January and December (Average sunshine: 1h and 42min).
Average sunshine days in December
Sayansk, Russia
- Average sunshine days in December: 14.1 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is March (12 days).
Average UV index in December
Sayansk, Russia
- Average UV index in December: 1
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Sayansk, Russia
- Average cloud cover in December: 78
The months with the most cloud cover are January, February and December (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in December
Sayansk, Russia
- Average visibility in December: 4km
The months with the highest visibility are May and June (10km).
The months with the lowest visibility are January, February, March and December (4km).
