Omsk, Russia
Major city · Population 1.2M
Omsk is the 8th largest city in Russia with a population of approximately 1,172,070 people as of 2026. This makes it the 448th largest city in the world, accounting for 0.82% of Russia's total population of 143.5M. Omsk is classified as a major city and operates in the Asia/Omsk timezone. The average annual temperature is 2.9°C with 567 mm of rainfall per year. The city sits at an elevation of 91 meters above sea level.
Population
1,172,070
Global Rank
#448
Country Rank
#8
% of Russia
0.82%
Avg Temperature
2.9°C
Annual Rainfall
567 mm
Elevation
91 m
Timezone
Asia/Omsk
Omsk on the Map
Climate in Omsk
Omsk's warmest month is Jul and the coldest is Jan. The wettest month is Aug with 94 mm of rainfall.
Average Monthly Temperature
Monthly Rainfall
Russia at a Glance
Country Population
143,533,851
Capital
Moscow
Region
Eastern Europe
Major Cities
213
GDP per Capita
$14,889
Life Expectancy
73.3 years
Urban Population
75.1%
Growth Rate
-0.00%
Other Major Cities in Russia
Nearest Major Cities
Closest cities to Omsk with over 100,000 people
| City | Population | Distance |
|---|---|---|
| Petropavl | 200,920 | 270 km |
| Kokshetau | 150,649 | 321 km |
| Pavlodar | 329,002 | 384 km |
| Ekibastuz | 121,470 | 386 km |
| Astana | 345,604 | 443 km |
| Tobolsk | 113,800 | 474 km |
| Kurgan | 309,285 | 511 km |
| Tyumen | 768,358 | 542 km |
Frequently Asked Questions
What is the population of Omsk?
The population of Omsk, Russia is approximately 1,172,070 people, making it the 448th largest city in the world and the 8th largest in Russia.
Is Omsk the capital of Russia?
No, the capital of Russia is Moscow. Omsk is the 8th largest city in the country.
What is the climate like in Omsk?
Omsk has an average annual temperature of 2.9°C and receives 567 mm of rainfall per year. The warmest month is Jul and the coldest is Jan.
What timezone is Omsk in?
Omsk is in the Asia/Omsk timezone.