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
Onset of December comes with a temperature decline, the average high falling from a freezing cold -4.1°C (24.6°F) in November to an extremely cold -10.6°C (12.9°F). Irtysh's average low-temperature for the month of December records at a polar cold -16.8°C (1.8°F).Humidity
In December, the average relative humidity in Irtysh, Russia, is 94%.Rainfall
In December, the rain falls for 0.8 days. Throughout December, 13mm (0.51") of precipitation is accumulated. In Irtysh, during the entire year, the rain falls for 87.2 days and collects up to 217mm (8.54") of precipitation.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall is December, when snow falls for 14.3 days and typically aggregates up to 90mm (3.54") of snow.Daylight
December has the shortest days of the year in Irtysh, with an average of 7h and 24min of daylight.On the first day of December, sunrise is at 09:01 and sunset at 16:42. On the last day of the month, sunrise is at 09:24 and sunset at 16:47 +06.
Sunshine
January and December, with an average of 2h of sunshine, are months with the least sunshine in Irtysh.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 of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 1 during December leads to these instructions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Irtysh?
What is the average humidity in December in Irtysh?
How much does it rain in Irtysh in December?
When does it snow the most in Irtysh?
How much does it snow in Irtysh in December?
What is the month with the shortest days in Irtysh?
How many hours of daylight does Irtysh have in December?
When is the sunrise / sunset in December in Irtysh?
What is the month with the least sunshine in Irtysh?
How many hours of sunshine does Irtysh have in December?
What are the months with the lowest UV index in Irtysh?
How high is the UV index in December in Irtysh?
Average temperature in December
Irtysh, Russia
- Average high temperature in December: -10.6°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-13.8°C).
- Average low temperature in December: -16.8°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-20.5°C).
Average pressure in December
Irtysh, Russia
- Average pressure in December: 1026.5mbar
The month with the highest atmospheric pressure is January (1029.3mbar).
The month with the lowest atmospheric pressure is July (1007.5mbar).
Average wind speed in December
Irtysh, Russia
- Average wind speed in December: 14.8km/h
The windiest month (with the highest average wind speed) is November (15.4km/h).
The calmest month (with the lowest average wind speed) is July (12.3km/h).
Average humidity in December
Irtysh, Russia
- Average humidity in December: 94%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is May (47%).
Average rainfall in December
Irtysh, Russia
- Average rainfall in December: 13mm
The wettest month (with the highest rainfall) is July (33mm).
The driest months (with the least rainfall) are January and February (10mm).
Average rainfall days in December
Irtysh, Russia
- Average rainfall days in December: 0.8 days
The month with the highest number of rainy days is June (13.1 days).
The months with the least rainy days are February and December (0.8 days).
Average snowfall in December
Irtysh, Russia
- Average snowfall in December: 90mm
The month with the highest snowfall is December (90mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Irtysh, Russia
- Average snowfall days in December: 14.3 days
The month with the highest number of snowfall days is December (14.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Irtysh, Russia
- Average daylight in December: 7h and 2min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in December: 2h and 0min
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: 2h and 0min).
Average sunshine days in December
Irtysh, Russia
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is June (15.4 days).
Average UV index in December
Irtysh, Russia
- Average UV index in December: 1
The months with the highest UV index are June, July and August (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
Irtysh, Russia
- Average cloud cover in December: 75
The month with the most cloud cover is February (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Irtysh, Russia
- Average visibility in December: 7km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January and February (6km).
