Average temperature in January is -6.6 °C
Average daytime temperature is -4 °C
Average night temperature is -9.5 °C
Absolute maximum temperature: 6.4 °C
Absolute minimum temperature: -24.8 °C
Number of sunny days: 17
Number of rainy days: 7
Number of snow days: 7
Precipitation sum: 27 mm
* Weather data for Ryazan’ 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 | 6.4 | 6.2 | 4.5 | 2 | -2.3 | -15.9 | -21.9 | -12.7 | -16.1 | -16.1 | -10.5 | -5.6 | -3.5 | -3 | -4.2 | -3.1 | 0.4 | -0.1 | 0.5 | 1.1 | -4 | -2.6 | -4 | -2.6 | -1.3 | -2.5 | -2.3 | -1.7 | -5.6 | -1.7 | -0.7 |
| Apparent max temperature | 1.4 | 1.1 | -0.3 | -3.3 | -6 | -22.3 | -27.4 | -18.2 | -20.4 | -21.9 | -17 | -11.4 | -8.5 | -8.2 | -9.4 | -8.1 | -4.6 | -6.1 | -4.6 | -4.4 | -9.3 | -6.6 | -7.7 | -6.6 | -5.4 | -8 | -7.3 | -4.7 | -10.2 | -7.3 | -6.5 |
| Mean temperature | 2.9 | -0.1 | 0.5 | -2.6 | -5.4 | -21.8 | -23.6 | -16.2 | -20.5 | -18.7 | -14 | -9.3 | -4.3 | -3.6 | -5.2 | -4.7 | -1.4 | -1.5 | -0.6 | -0.7 | -5.2 | -4.1 | -8.4 | -7.1 | -3.1 | -5.1 | -4 | -4.1 | -6.9 | -3.6 | -2.3 |
| Apparent mean temperature | -4.5 | -9.4 | -8.6 | -10 | -20.5 | -30 | -30 | -25.5 | -28.9 | -28.9 | -24.5 | -18.4 | -11.3 | -9.4 | -12.1 | -12.9 | -8.9 | -8.9 | -9 | -8.9 | -11.5 | -11 | -17.5 | -18.3 | -9.5 | -13.9 | -12 | -13.4 | -13.2 | -12 | -9.7 |
| Minimum temperature | -0.1 | -4.5 | -4 | -5 | -14.3 | -24.8 | -24.7 | -19.3 | -22.9 | -22.5 | -18 | -12.2 | -5.5 | -3.9 | -6.6 | -7 | -3.5 | -2.9 | -2.4 | -3.9 | -6.3 | -6.3 | -12.4 | -13.1 | -5.2 | -8.6 | -6.7 | -9 | -8.7 | -7.1 | -4 |
| Apparent min temperature | -1.7 | -5.6 | -4 | -7.8 | -10.4 | -27.5 | -28.9 | -21.5 | -25.9 | -25 | -20.4 | -15.3 | -9.8 | -8.9 | -10.6 | -10.3 | -6.8 | -7.5 | -6.4 | -6.2 | -10.4 | -8.3 | -12.8 | -11.6 | -7.5 | -10.4 | -8.8 | -7.7 | -11.5 | -9 | -7.7 |
| 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) | 7.4 | 7.4 | 7.4 | 7.4 | 7.5 | 7.5 | 7.5 | 7.6 | 7.6 | 7.6 | 7.7 | 7.7 | 7.8 | 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 | 8.5 | 8.6 | 8.7 | 8.7 |
| Sunshine duration (h) | 0 | 5.7 | 0 | 0 | 0 | 5.9 | 5.9 | 3.4 | 6 | 5.2 | 1.5 | 5.4 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 3.5 | 0 | 0 | 5.2 | 6.8 | 1.7 | 0.3 | 0 | 0 | 0.2 | 0.5 | 0 |
| Precipitation (mm) | 2.8 | 5.6 | 9.8 | 1.8 | 1.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 | 0.1 | 0.1 | 0 | 0 | 0.2 | 2.8 | 1.1 | 0 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0.1 | 0.2 |
| Precipitation hours | 9 | 4 | 12 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 1 | 0 | 0 | 2 | 6 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 |
| Wind speed (m/s) | 27.3 | 30.3 | 25.3 | 24 | 18.1 | 17.7 | 10.7 | 17.9 | 14.8 | 19.2 | 22.5 | 21.6 | 19.5 | 18.5 | 18.2 | 21 | 24 | 25.6 | 26.1 | 24.9 | 16.5 | 13.2 | 12.2 | 11.4 | 14.9 | 18.9 | 17.4 | 8 | 10.9 | 22.7 | 23.1 |
In January 2023, the highest daytime temperature in Ryazan’ was 6.4°C.
While the minimum temperature at night dropped to -24.8°C.
The average nighttime and daytime temperatures during January in Ryazan’ are -9.5°C and -4°C respectively.
The precipitation sum in January is about 27 mm.