Average temperature in January is -4.8 °C
Average daytime temperature is -2.8 °C
Average night temperature is -7 °C
Absolute maximum temperature: 5.7 °C
Absolute minimum temperature: -24.9 °C
Number of sunny days: 9
Number of rainy days: 11
Number of snow days: 11
Precipitation sum: 56 mm
* Weather data for Rzhev Russia is based on climate observations for 2023 year
| January (°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 | 5.7 | 0.9 | 5 | -1.7 | -3.4 | -20.3 | -18.5 | -14.9 | -11.7 | -6.9 | -8.2 | -5.7 | -4.5 | -1.3 | -1.7 | -1.6 | 1.3 | 2.6 | 4.2 | 4.7 | 2.1 | -0.9 | -0.9 | -0.7 | -1.3 | -1.3 | -0.5 | -4.2 | -3.1 | -0.4 | 0.4 |
| Apparent max temperature | 2 | -3.6 | 0.1 | -7 | -8.1 | -25.7 | -22.8 | -19.6 | -18.7 | -13.5 | -13.7 | -11.3 | -9.8 | -6.6 | -6.5 | -7.1 | -4.1 | -2.2 | 0 | 0.6 | -0.2 | -4.4 | -5.1 | -5.4 | -6 | -5.8 | -4.2 | -8.7 | -7.9 | -5.9 | -4.6 |
| Mean temperature | 3.2 | -2.8 | 0.3 | -3.4 | -9.9 | -21.9 | -22.5 | -18.9 | -14.9 | -8.5 | -9.4 | -7.2 | -5.5 | -2.9 | -2.4 | -3.1 | -0.6 | 1.7 | 2.7 | 3.3 | -0.9 | -2.3 | -1.8 | -2.3 | -2.3 | -1.9 | -1.9 | -5.8 | -3.7 | -1.5 | -0.9 |
| Apparent mean temperature | -3.7 | -9.3 | -7.9 | -9.7 | -25.1 | -29.1 | -30.2 | -29.6 | -22.6 | -18 | -16.1 | -14.8 | -12.5 | -9.9 | -8.5 | -9.6 | -8 | -5.5 | -4.7 | -1.9 | -9.6 | -9.7 | -6.5 | -7.7 | -7.8 | -8 | -10.4 | -11.4 | -9.6 | -8.1 | -7.4 |
| Minimum temperature | 0.6 | -4.9 | -2.7 | -4.5 | -19.2 | -23.8 | -24.9 | -24.4 | -16.8 | -10.9 | -10 | -9.3 | -6.7 | -4.6 | -2.9 | -3.7 | -3.2 | -0.1 | 0.9 | 1.6 | -5.2 | -5.6 | -2.1 | -3.4 | -3.5 | -2.8 | -5.9 | -7.4 | -4.3 | -3.1 | -3.1 |
| Apparent min temperature | -0.7 | -7.6 | -4.3 | -8.3 | -15 | -27.3 | -27.3 | -23.9 | -21 | -15.4 | -15.3 | -12.9 | -11.1 | -8 | -7.7 | -8.6 | -5.6 | -3.4 | -1.7 | -0.4 | -4.7 | -5.9 | -6 | -6.9 | -7.1 | -6.7 | -6.1 | -9.7 | -8.5 | -7.1 | -5.8 |
| January | 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 | 7 | 7.1 | 7.1 | 7.1 | 7.2 | 7.2 | 7.2 | 7.3 | 7.3 | 7.4 | 7.4 | 7.5 | 7.5 | 7.5 | 7.6 | 7.7 | 7.7 | 7.8 | 7.8 | 7.9 | 7.9 | 8 | 8.1 | 8.1 | 8.2 | 8.2 | 8.3 | 8.4 | 8.4 | 8.5 |
| Sunshine duration (h) | 0 | 5.2 | 0 | 0 | 0 | 5.4 | 5.5 | 5.5 | 4.9 | 0 | 0 | 4.7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.4 | 0 | 0 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 |
| Precipitation (mm) | 5.5 | 0.2 | 8.8 | 0.9 | 0 | 0 | 0 | 0 | 0 | 2.3 | 1.6 | 0 | 0 | 0.7 | 0 | 2 | 5 | 2.6 | 11.3 | 3.2 | 0.6 | 0.3 | 0.6 | 0.3 | 0.1 | 1.6 | 4.4 | 0 | 0.6 | 2.9 | 0.7 |
| Precipitation hours | 16 | 2 | 19 | 7 | 0 | 0 | 0 | 0 | 0 | 12 | 11 | 0 | 0 | 5 | 0 | 5 | 21 | 10 | 11 | 15 | 2 | 3 | 6 | 1 | 1 | 10 | 13 | 0 | 6 | 18 | 5 |
| Wind speed (m/s) | 17.7 | 20.4 | 23.5 | 18.3 | 16.1 | 12.7 | 10 | 10.9 | 23.1 | 28.1 | 23.8 | 19.4 | 20.1 | 20.1 | 22.6 | 23.8 | 21.8 | 25.8 | 27.5 | 20.5 | 12.6 | 8 | 11 | 16.2 | 17.4 | 16.9 | 14.1 | 12 | 16.9 | 25.5 | 20.8 |
In January 2023, the highest daytime temperature in Rzhev was 5.7°C.
While the minimum temperature at night dropped to -24.9°C.
The average nighttime and daytime temperatures during January in Rzhev are -7°C and -2.8°C respectively.
The precipitation sum in January is about 56 mm.