Omsk in september: average Weather, Temperature and Climate
Weather in Omsk in september 2025
The weather in Omsk in september comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather 1.6cm
Weather at 6am
52°F
Clear/Sunny
39% of time
28%
20%
9%
Weather at 12pm
61°F
Partly Cloudy
32% of time
30%
17%
15%
Weather at 6pm
54°F
Clear/Sunny
40% of time
27%
17%
11%
Weather at 3am
47°F
37%
27%
19%
7%
Evolution of daily average temperature and precipitation in Omsk in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Omsk in september.
The climate of Omsk in september is good
The climate in september in Omsk is relatively dry (with 1.4in of rainfall over 2 days). This is better than the previous month since in august it receives an average of 2.3in of precipitation over 4 days.
The climate is quite fresh around this city the month of september, but it is liveable by dressing cosy. The thermometer averaged maximum of 63°F. On average, the recorded minimum temperature is 52°F. Thus, the mean temperature average on this month of september in Omsk is 58°F. These temperatures are far removed from those records observed in Omsk in the month of september with a maximum record of 86°F in 2021 and a minimum record of 31°F in 2017. You can expect to have about 12 days with temperatures above 65°F, or 40% of the month.
Day length in Omsk in september is 12:45. The sun rises at 06:39 and sunset is at 19:24.
With proper weather, september is okay (but not good) to go there in Russia.
Seasonal average climate and temperature of Omsk in september
Check below seasonal norms These statistics are generated from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 58°F | ||||
| Highest temperature | 63°F | ||||
| Lowest temperature | 52°F | ||||
| Highest record temperature | 86°F (2021) | ||||
| Lowest record temperature | 31°F (2017) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 12 day(s) (40%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 18km/h | ||||
| Wind temperature | 49°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 1.4in | ||||
| Number of days with rainfall | 2 day(s) (8%) | ||||
| Record daily rainfall | 0.9in (2014) | ||||
| Snowfall | 1.6cm | ||||
| Other climate data | |||||
| Humidity | 70% | ||||
| Visibility | 9.45km | ||||
| Cloud cover | 44% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 10 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:39 | ||||
| Time of sunset | 19:24 | ||||
| Length of day | 12:45 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Omsk in september 2024:
45°F to 50°F
45°F to 59°F
50°F to 58°F
49°F to 52°F
45°F to 56°F
49°F to 58°F
49°F to 50°F
45°F to 58°F
54°F to 65°F
47°F to 63°F
43°F to 63°F
47°F to 67°F
50°F to 68°F
50°F to 68°F
54°F to 58°F
38°F to 56°F
40°F to 59°F
41°F to 61°F
43°F to 63°F
45°F to 65°F
47°F to 65°F
50°F to 63°F
41°F to 54°F
38°F to 45°F
34°F to 47°F
31°F to 47°F
29°F to 41°F
43°F to 63°F
47°F to 63°F
52°F to 68°F
Map: other cities in Russia in september
Cities near Omsk:
| Kuybyshev in september | tolerable weather |
| Karasuk in september | tolerable weather |
| Tobol'sk in september | tolerable weather |
| Tyumen in september | tolerable weather |
| Novosibirsk in september | tolerable weather |
| Rubtsovsk in september | tolerable weather |
| Nefteyugansk in september | bad weather |
| Nizhnevartovsk in september | bad weather |
| Kolpashevo in september | very bad weather |
| Barnaul in september | tolerable weather |
| Tomsk in september | tolerable weather |
| Chelyabinsk in september | good weather |
Click over cities on the map for information about the weather in september.
Omsk
perfect weather
good
tolerable
bad
very bad
Weather data for Omsk in september:
Weather data for Omsk for september are derived from an average of the weather forecast since 2009 in Omsk. There is a margin of error and these forecasts are to be considered as general information only. The weather in Omsk can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Omsk.