Average temperature in October is 5.8 °C
Average daytime temperature is 9.4 °C
Average night temperature is 1.7 °C
Absolute maximum temperature: 18.7 °C
Absolute minimum temperature: -8.4 °C
Number of sunny days: 18
Number of rainy days: 10
Number of snow days: 3
Precipitation sum: 53 mm
* Weather data for Omsk Russia is based on climate observations for 2023 year
| October (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 12.1 | 14.8 | 15.6 | 15.3 | 17.4 | 18.2 | 17.9 | 16.7 | 15.3 | 18.7 | 10.5 | 9.2 | 10.4 | 8.7 | 8.4 | 12.5 | 15.2 | 16.4 | 9.8 | 6.5 | 5.5 | 4.4 | 1.9 | 5.2 | 7.9 | 1.8 | -1.3 | 0.2 | 1.1 | -1.8 | -2.7 |
| Apparent max temperature | 10.4 | 12.5 | 12.3 | 11.3 | 14.6 | 15.7 | 14.5 | 12.9 | 10.4 | 15.2 | 5.5 | 4.6 | 4.9 | 3.6 | 4 | 9.7 | 13.5 | 13.6 | 4.8 | 3 | 0.5 | 0 | -4.6 | 0.3 | 4 | -3.2 | -7.5 | -4.6 | -4.2 | -7.6 | -7.4 |
| Mean temperature | 7.3 | 8.3 | 9.4 | 10.5 | 12.2 | 11.3 | 12.6 | 12.9 | 13.3 | 12.7 | 6.9 | 4.6 | 7.4 | 6.8 | 5.3 | 8.2 | 9.5 | 10.8 | 6.1 | 4.2 | 3.7 | 2.2 | 0 | 2.2 | 6.1 | -2 | -3 | -4 | -2.6 | -2.7 | -5 |
| Apparent mean temperature | 0.2 | -1.6 | 0.7 | 0.8 | 4.1 | 3.8 | 3.6 | 5.4 | 4.9 | 4 | -0.5 | -2.9 | -3.9 | 1.5 | -1.4 | -0.8 | 2.8 | 3.1 | -2.2 | -3.8 | -3.6 | -9.2 | -7.6 | -5.5 | 0.4 | -11.2 | -11.3 | -11.3 | -10.6 | -9.5 | -12.7 |
| Minimum temperature | 2.9 | 1.6 | 3.4 | 4 | 6.9 | 6.4 | 6.3 | 7.8 | 9.8 | 7.3 | 3.2 | 1.3 | 0.6 | 4.5 | 2.2 | 3.1 | 5.1 | 5.7 | 1.5 | -0.2 | 2 | -1.9 | -1.4 | -0.4 | 4.9 | -4.3 | -4.8 | -6.8 | -5.2 | -3.4 | -8.4 |
| Apparent min temperature | 5.1 | 5.9 | 6.3 | 7 | 9.4 | 8.8 | 9.7 | 9.2 | 8.2 | 9.4 | 2.8 | 0.7 | 2 | 2.8 | 1.5 | 5.1 | 7.5 | 7.9 | 1.7 | 0.7 | -1.6 | -2.6 | -6.2 | -2.9 | 1.7 | -8.5 | -9.1 | -8.6 | -8 | -8.3 | -9.6 |
| October | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 11.6 | 11.5 | 11.4 | 11.4 | 11.3 | 11.2 | 11.1 | 11.1 | 11 | 10.9 | 10.8 | 10.8 | 10.7 | 10.6 | 10.6 | 10.5 | 10.4 | 10.3 | 10.3 | 10.2 | 10.1 | 10 | 10 | 9.9 | 9.8 | 9.8 | 9.7 | 9.6 | 9.5 | 9.5 | 9.4 |
| Sunshine duration (h) | 7.7 | 10.1 | 10.1 | 6.3 | 10 | 9.9 | 8.9 | 8.8 | 2.6 | 7.9 | 3.2 | 9.5 | 8.5 | 0 | 9.1 | 2.3 | 9.1 | 9 | 8.9 | 0.5 | 1 | 0 | 3.2 | 0 | 0 | 0 | 8.2 | 8.2 | 6.4 | 0 | 0.3 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.4 | 1.4 | 0 | 0 | 3.3 | 0.7 | 0 | 0 | 0 | 0 | 4.4 | 1.9 | 16.3 | 0.4 | 3.6 | 7.2 | 0.7 | 0 | 0 | 0 | 6.3 | 1.2 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 4 | 0 | 0 | 11 | 4 | 0 | 0 | 0 | 0 | 10 | 10 | 23 | 4 | 19 | 23 | 2 | 0 | 0 | 0 | 23 | 5 |
| Wind speed (m/s) | 8.8 | 10.5 | 14.7 | 17.9 | 17.6 | 14.1 | 17.9 | 24.9 | 30.5 | 24.5 | 22.1 | 17 | 26.9 | 22.5 | 19.3 | 17.3 | 10.7 | 17 | 21.1 | 20.5 | 35.6 | 32.8 | 34 | 25.4 | 23.8 | 26.9 | 28.3 | 14.8 | 20.1 | 24.9 | 15.9 |
In October 2023, the highest daytime temperature in Omsk was 18.7°C.
While the minimum temperature at night dropped to -8.4°C.
The average nighttime and daytime temperatures during October in Omsk are 1.7°C and 9.4°C respectively.
The precipitation sum in October is about 53 mm.