Average temperature in January is -12.3 °C
Average daytime temperature is -9.6 °C
Average night temperature is -15.8 °C
Absolute maximum temperature: -0.9 °C
Absolute minimum temperature: -32.8 °C
Number of sunny days: 11
Number of rainy days: 2
Number of snow days: 18
Precipitation sum: 24 mm
* Weather data for Omsk Russia is based on climate observations for 2023 year
| Gennaio (°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 | -16.2 | -7.1 | -4 | -4.2 | -11.7 | -10.9 | -0.9 | -4.1 | -27 | -27.4 | -22.1 | -11.3 | -8.6 | -6.8 | -6.6 | -6.6 | -9.6 | -12 | -11.3 | -9.2 | -8.3 | -6.5 | -4.7 | -6.3 | -6.3 | -9.1 | -6 | -6.3 | -6.3 | -9.1 | -10.1 |
| Apparent max temperature | -21.5 | -13.8 | -7.4 | -8.3 | -16.2 | -15.8 | -6.5 | -8.3 | -34.8 | -32.9 | -28.3 | -18.1 | -14.5 | -14 | -12.1 | -13.5 | -15.1 | -18.6 | -17.1 | -14 | -13.3 | -12.3 | -9.9 | -11.9 | -12.3 | -15.9 | -11.7 | -11.7 | -11.8 | -14.2 | -14.9 |
| Mean temperature | -18.2 | -14.1 | -5.5 | -8.5 | -14.6 | -14.4 | -3.8 | -12.3 | -30.4 | -30.2 | -26.1 | -13.8 | -12.8 | -8.5 | -8.7 | -8.2 | -12.5 | -14.8 | -13.7 | -11.2 | -9.7 | -8.2 | -5.4 | -7.8 | -7.7 | -10.4 | -7.9 | -6.9 | -8.5 | -11 | -15.3 |
| Apparent mean temperature | -24.7 | -25.9 | -14.9 | -19.4 | -22.6 | -22.8 | -15.6 | -33 | -39.1 | -38.5 | -35.7 | -27.2 | -21.7 | -16.9 | -17.5 | -16.8 | -22.1 | -25.2 | -21 | -19.2 | -15.7 | -16.1 | -12.8 | -15.3 | -15.3 | -17.7 | -17.5 | -13.2 | -17.4 | -18.2 | -25.7 |
| Minimum temperature | -20 | -21 | -8.2 | -14.6 | -17.7 | -17.8 | -10.5 | -25.2 | -32.8 | -32.2 | -30.5 | -21.1 | -16 | -10.6 | -11.8 | -10.5 | -16.4 | -19.5 | -15.5 | -13.9 | -11.2 | -10.6 | -7 | -9.4 | -9.7 | -12.1 | -11 | -7.6 | -11.6 | -12.8 | -20.3 |
| Apparent min temperature | -23.2 | -20.1 | -11.8 | -13.8 | -19.2 | -19 | -9.9 | -18.7 | -37.5 | -36.3 | -31.7 | -20.3 | -18.5 | -15.2 | -14.1 | -15 | -18.3 | -20.8 | -19.4 | -16 | -14.9 | -13.9 | -10.8 | -13.8 | -13.4 | -16.9 | -13.8 | -12.6 | -14.1 | -16.4 | -20.4 |
| Gennaio | 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) | 7.3 | 7.3 | 7.3 | 7.4 | 7.4 | 7.4 | 7.5 | 7.5 | 7.5 | 7.6 | 7.6 | 7.7 | 7.7 | 7.7 | 7.8 | 7.8 | 7.9 | 7.9 | 8 | 8 | 8.1 | 8.1 | 8.2 | 8.3 | 8.3 | 8.4 | 8.4 | 8.5 | 8.6 | 8.6 | 8.7 |
| Sunshine duration (h) | 0 | 3.8 | 0 | 0 | 5 | 3.2 | 0.5 | 0 | 4.1 | 5.9 | 5.9 | 0 | 5.2 | 3 | 0.9 | 3.9 | 6.3 | 6.4 | 6.4 | 2.9 | 0 | 0.4 | 0 | 0 | 1.1 | 0.9 | 0 | 4.7 | 1.1 | 0 | 2.2 |
| Precipitation (mm) | 1.2 | 0.1 | 2.5 | 2.7 | 0.5 | 0.2 | 3.8 | 6.2 | 0 | 0.2 | 0 | 1.8 | 0.1 | 0.1 | 0.7 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0 | 0.6 | 1.6 | 0.2 | 0 | 0.1 | 0.4 | 0.2 | 0 | 0 |
| Precipitation hours | 9 | 1 | 13 | 14 | 4 | 2 | 13 | 20 | 0 | 2 | 0 | 16 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 6 | 9 | 2 | 0 | 1 | 4 | 2 | 0 | 0 |
| Wind speed (m/s) | 14.5 | 24.3 | 29.5 | 23.8 | 8.9 | 12.1 | 29.1 | 32.8 | 26.5 | 15.7 | 16.3 | 23 | 17.7 | 27.4 | 18.8 | 30.9 | 16.7 | 20.2 | 15.7 | 15.5 | 17.7 | 21.7 | 19.4 | 22.9 | 22 | 25.1 | 23 | 20.5 | 20.9 | 15.7 | 11.2 |
In January 2023, the highest daytime temperature in Omsk was -0.9°C.
While the minimum temperature at night dropped to -32.8°C.
The average nighttime and daytime temperatures during January in Omsk are -15.8°C and -9.6°C respectively.
The precipitation sum in January is about 24 mm.