Average temperature in January is -1.4 °C
Average daytime temperature is 2.3 °C
Average night temperature is -4.5 °C
Absolute maximum temperature: 10.2 °C
Absolute minimum temperature: -15.7 °C
Number of sunny days: 24
Number of rainy days: 6
Number of snow days: 1
Precipitation sum: 24 mm
* Weather data for Rostov-Na-Donu 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 | 7.8 | 8.5 | 10.2 | 7 | 6 | 6.2 | -7.8 | -10.5 | -7.5 | -9.1 | -4.2 | 0.8 | 2 | 2.2 | 0.5 | 2.8 | 5 | 6.2 | 6.4 | 3.7 | 3 | 3.2 | 2.4 | 2 | 3.1 | 3.4 | 2.5 | 1.9 | 4.1 | 6.4 | 3.7 |
| Apparent max temperature | 2.9 | 3.4 | 6.9 | 3.4 | 1.1 | 1.9 | -13.1 | -15.2 | -13.4 | -16.6 | -10.9 | -5.1 | -3 | -2.9 | -3.4 | -0.3 | 0.6 | 1.7 | 2.5 | -2.1 | -3.3 | -1.7 | -3.5 | -3.6 | -2.8 | -1.3 | -2.3 | -3.2 | 0.3 | 3.1 | 1.3 |
| Mean temperature | 4.9 | 5.6 | 6.3 | 4.6 | 2.7 | 3 | -11 | -13.5 | -11.8 | -12.2 | -8.1 | -1.8 | 0.1 | -0.2 | -0.7 | -1.3 | 0.8 | 0.9 | 1.8 | 0.9 | 0.3 | 0 | -1.3 | -2.1 | -2.2 | -3.3 | -3.4 | -1.2 | 0.3 | 0.4 | 0.2 |
| Apparent mean temperature | -3.4 | 0 | 0.1 | -3.1 | -5.6 | -12.6 | -17.2 | -20 | -20.6 | -20.6 | -20.4 | -14.1 | -7 | -7.7 | -7.5 | -8.4 | -6.9 | -7 | -4.3 | -8.4 | -8.2 | -7.6 | -9.5 | -9.9 | -11.3 | -12.8 | -12.2 | -11.1 | -5.9 | -7.2 | -6.8 |
| Minimum temperature | 0.4 | 2.9 | 2.7 | 1.5 | -2.1 | -6.5 | -12.4 | -15.2 | -15.7 | -13.3 | -12.6 | -7.2 | -1.9 | -2.3 | -2.3 | -4 | -2.3 | -2.1 | 0.1 | -1.6 | -1.5 | -1.9 | -3.7 | -4.2 | -5.6 | -7.3 | -7.3 | -5.2 | -2.2 | -3.7 | -3.4 |
| Apparent min temperature | 0.5 | 1.5 | 2.7 | 0.8 | -1.9 | -1.5 | -16.1 | -18.3 | -17.6 | -19.6 | -15.4 | -7.6 | -4.8 | -5.1 | -5 | -5 | -3.6 | -3.6 | -2.5 | -4.9 | -5.4 | -5.3 | -7.1 | -7.6 | -7.7 | -8.2 | -8.3 | -6.6 | -3.7 | -3 | -2.7 |
| 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) | 8.6 | 8.6 | 8.6 | 8.6 | 8.6 | 8.7 | 8.7 | 8.7 | 8.7 | 8.8 | 8.8 | 8.8 | 8.8 | 8.9 | 8.9 | 8.9 | 9 | 9 | 9 | 9.1 | 9.1 | 9.2 | 9.2 | 9.2 | 9.3 | 9.3 | 9.4 | 9.4 | 9.5 | 9.5 | 9.5 |
| Sunshine duration (h) | 0 | 7.1 | 7 | 0 | 2.7 | 0 | 7.3 | 7.3 | 7.4 | 7.4 | 4.7 | 2 | 0 | 0.1 | 0 | 5.6 | 7.2 | 7.4 | 5.5 | 6.3 | 1.8 | 0 | 6.8 | 6.4 | 7.1 | 8.2 | 8.2 | 0.8 | 3.4 | 5.9 | 1.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 9.8 | 8.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.3 | 0 | 0 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.9 | 0 | 2.7 |
| Precipitation hours | 0 | 0 | 0 | 0 | 9 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 11 |
| Wind speed (m/s) | 26.8 | 28.7 | 22.2 | 16.4 | 29.9 | 26.6 | 14.7 | 9.7 | 20.7 | 28.5 | 29.7 | 29.6 | 21.3 | 19.4 | 17.7 | 12.1 | 16.9 | 16.9 | 16.9 | 26.8 | 28.5 | 21.4 | 26.8 | 24.3 | 19.5 | 15.6 | 15.8 | 26.1 | 16.6 | 9.4 | 10.8 |
In January 2023, the highest daytime temperature in Rostov-Na-Donu was 10.2°C.
While the minimum temperature at night dropped to -15.7°C.
The average nighttime and daytime temperatures during January in Rostov-Na-Donu are -4.5°C and 2.3°C respectively.
The precipitation sum in January is about 24 mm.