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 December, the average high-temperature marginally drops from a wintry 3.1°C (37.6°F) in November to a freezing cold -1.3°C (29.7°F). A consistent average low of -4.7°C (23.5°F) is noted in Chayki throughout December, only a small step down from its daytime high.Humidity
In December, the average relative humidity is 92%.Rainfall
In December, the rain falls for 6.8 days. Throughout December, 34mm (1.34") of precipitation is accumulated. In Chayki, during the entire year, the rain falls for 139.2 days and collects up to 440mm (17.32") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Chayki, in December, during 17.9 snowfall days, 164mm (6.46") of snow is typically accumulated. In Chayki, during the entire year, snow falls for 82.7 days and aggregates up to 723mm (28.46") of snow.Daylight
With an average of 7h and 6min of daylight, December has the shortest days of the year.On the first day of December in Chayki, sunrise is at 09:11 and sunset at 16:34. On the last day of the month, sunrise is at 09:35 and sunset at 16:38 MSK.
Sunshine
December has the least sunshine of the year, with an average of 1.2h of sunshine.UV index
The months with the lowest UV index in Chayki are January through March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: In December, the maximum UV index of 1 translates into these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Opt for tightly woven and loose clothing to enhance protection from the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How much does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Chayki have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
What are the months with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Chayki, Russia
- Average high temperature in December: -1.3°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (-4.3°C).
- Average low temperature in December: -4.7°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-8.4°C).
Average pressure in December
Chayki, Russia
- Average pressure in December: 1013.6mbar
The month with the highest atmospheric pressure is October (1017.4mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed in December
Chayki, Russia
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest months (with the lowest average wind speed) are July and August (10.5km/h).
Average humidity in December
Chayki, 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 May (72%).
Average rainfall in December
Chayki, Russia
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in December
Chayki, Russia
- Average rainfall days in December: 6.8 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (4.1 days).
Average snowfall in December
Chayki, Russia
- Average snowfall in December: 164mm
The month with the highest snowfall is January (182mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Chayki, Russia
- Average snowfall days in December: 17.9 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Chayki, Russia
- Average daylight in December: 7h and 1min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in December: 1h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 12min).
Average sunshine days in December
Chayki, Russia
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is February (8.7 days).
Average UV index in December
Chayki, 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
Chayki, Russia
- Average cloud cover in December: 84
The month with the most cloud cover is December (Cloud cover 84).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in December
Chayki, Russia
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).
