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
Weather in December
Temperature
The onset of December in Omsk brings a small change in high-temperatures, falling from a freezing cold -4.5°C (23.9°F) in November to a frigid cold -11.2°C (11.8°F). Throughout December, Omsk's nights cool down to an average of -17.1°C (1.2°F).Humidity
In Omsk, the average relative humidity in December is 95%.Rainfall
In Omsk, in December, it is raining for 0.9 days, with typically 14mm (0.55") of accumulated precipitation. Throughout the year, in Omsk, there are 93.2 rainfall days, and 271mm (10.67") of precipitation is accumulated.Snowfall
Months with snowfall in Omsk, Russia, are January through May, September through December. In Omsk, in December, during 15.4 snowfall days, 98mm (3.86") of snow is typically accumulated. Throughout the year, in Omsk, Russia, there are 81.5 snowfall days, and 505mm (19.88") of snow is accumulated.Daylight
December has the shortest days of the year in Omsk, Russia, with an average of 7h and 18min of daylight.On the first day of December in Omsk, sunrise is at 09:08 and sunset at 16:43. On the last day of the month, sunrise is at 09:31 and sunset at 16:48 +06.
Sunshine
The month with the least sunshine in Omsk, Russia, is December, with an average of 1.6h 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 estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 1 during December translates into these guidelines:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
How cold is December in Omsk?
What is the average humidity in December in Omsk?
How much does it rain in Omsk in December?
How many days does it snow in December in Omsk?
What is the month with the shortest days in Omsk?
What is the average length of the day in December in Omsk?
When are sunrise and sunset in December in Omsk?
What is the month with the least sunshine in Omsk?
How many hours of sunshine does Omsk have in December?
When is the lowest UV index in Omsk?
How high is the UV index in December in Omsk?
Average temperature in December
Omsk, Russia
- Average high temperature in December: -11.2°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-14°C).
- Average low temperature in December: -17.1°C
The month with the highest average low temperature is July (14.1°C).
The coldest month (with the lowest average low temperature) is January (-20.8°C).
Average pressure in December
Omsk, Russia
- Average pressure in December: 1025.3mbar
The month with the highest atmospheric pressure is January (1028.3mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).
Average wind speed in December
Omsk, Russia
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is November (14.8km/h).
The calmest month (with the lowest average wind speed) is July (11.7km/h).
Average humidity in December
Omsk, Russia
- Average humidity in December: 95%
The month with the highest relative humidity is February (96%).
The month with the lowest relative humidity is May (52%).
Average rainfall in December
Omsk, Russia
- Average rainfall in December: 14mm
The wettest month (with the highest rainfall) is June (42mm).
The driest month (with the least rainfall) is January (11mm).
Average rainfall days in December
Omsk, Russia
- Average rainfall days in December: 0.9 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (0.4 days).
Average snowfall in December
Omsk, Russia
- Average snowfall in December: 98mm
The month with the highest snowfall is November (103mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Omsk, Russia
- Average snowfall days in December: 15.4 days
The month with the highest number of snowfall days is December (15.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Omsk, 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 4min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in December
Omsk, Russia
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is January (18.4 days).
The month with the least sunshine days is April (12.8 days).
Average UV index in December
Omsk, Russia
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in December
Omsk, Russia
- Average cloud cover in December: 78
The months with the most cloud cover are February and December (Cloud cover 78).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in December
Omsk, 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).
Omsk, Russia
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