Average temperature in January is -42.9 °C
Average daytime temperature is -39.9 °C
Average night temperature is -46.3 °C
Absolute maximum temperature: -28.8 °C
Absolute minimum temperature: -52.9 °C
Number of sunny days: 27
Number of rainy days:
Number of snow days: 4
Precipitation sum: 2 mm
* Weather data for Yakutsk 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 | -38.5 | -37.3 | -38.6 | -34.3 | -35.1 | -39.3 | -44.2 | -33.3 | -34.9 | -28.8 | -30.7 | -32.2 | -38.9 | -46 | -47.4 | -43.8 | -46.4 | -45.4 | -43.5 | -43.6 | -41.7 | -39.1 | -39.1 | -44.9 | -46 | -44.1 | -39.1 | -40.3 | -42.6 | -42.6 | -36.7 |
| Apparent max temperature | -43.7 | -42.7 | -43.5 | -39.2 | -39.8 | -43.9 | -49.2 | -37.6 | -39.4 | -33.5 | -35.1 | -37.6 | -44 | -51.4 | -52.8 | -48.6 | -51.2 | -50.6 | -48.4 | -48.7 | -47.3 | -44.4 | -44.4 | -49.5 | -50.5 | -48.4 | -44.5 | -44.8 | -47 | -47 | -41.7 |
| Mean temperature | -41.7 | -39.1 | -41.7 | -35.8 | -37.4 | -43.3 | -45.9 | -36.9 | -40.1 | -33.4 | -32.3 | -36.1 | -43.6 | -49.2 | -50.1 | -44.8 | -49.8 | -49.7 | -45.4 | -45.5 | -44.6 | -42.2 | -43 | -47 | -48.3 | -47.7 | -42 | -43.6 | -45.4 | -45.5 | -40.3 |
| Apparent mean temperature | -49.4 | -47.5 | -49 | -43.5 | -44.5 | -51.1 | -52.3 | -47.6 | -49.4 | -48.6 | -41.2 | -43.7 | -55.9 | -57.4 | -58.8 | -53.5 | -57.1 | -57.5 | -53.5 | -55.4 | -54.1 | -51 | -51.7 | -53.9 | -55.2 | -55.7 | -55.8 | -51.8 | -52.7 | -53.7 | -50.5 |
| Minimum temperature | -44.7 | -41.9 | -44.4 | -38.4 | -39.6 | -45.9 | -47.4 | -42.5 | -43.9 | -42.9 | -35.9 | -38.2 | -50 | -51.3 | -52.9 | -48.3 | -52 | -52.2 | -47.9 | -49.3 | -48.8 | -45 | -45.7 | -49 | -50.2 | -50.5 | -49.7 | -46.7 | -47.3 | -48.2 | -45.2 |
| Apparent min temperature | -46.5 | -44.2 | -46.4 | -40.7 | -42.2 | -48.2 | -51.1 | -41.4 | -45.3 | -38.9 | -37.5 | -41.6 | -49.2 | -54.9 | -55.8 | -49.9 | -54.7 | -55 | -50.8 | -50.6 | -49.9 | -47.9 | -48.4 | -51.9 | -53.1 | -52.6 | -47.5 | -48.5 | -50.3 | -50.6 | -45.9 |
| 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) | 5.3 | 5.4 | 5.4 | 5.5 | 5.5 | 5.6 | 5.6 | 5.7 | 5.7 | 5.8 | 5.9 | 5.9 | 6 | 6.1 | 6.1 | 6.2 | 6.3 | 6.4 | 6.4 | 6.5 | 6.6 | 6.7 | 6.8 | 6.9 | 6.9 | 7 | 7.1 | 7.2 | 7.3 | 7.4 | 7.5 |
| Sunshine duration (h) | 2.3 | 1 | 2.3 | 0 | 2.2 | 1.1 | 2.9 | 0 | 2.9 | 0 | 1.5 | 1.5 | 2.7 | 3.4 | 0.9 | 0 | 3.8 | 3.9 | 3 | 4.1 | 4.2 | 4.4 | 4.5 | 3.3 | 4.8 | 4.9 | 5 | 5.1 | 5.2 | 5.3 | 5.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0.6 | 0 | 1.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 8 | 9.4 | 5.8 | 6.8 | 8.3 | 7.3 | 7.9 | 6.2 | 9.9 | 14.5 | 13.3 | 10.1 | 14.2 | 12.6 | 16.2 | 8 | 7.1 | 14.1 | 25 | 13.9 | 9.4 | 13.1 | 12.3 | 6.1 | 5.7 | 9.1 | 13 | 6.6 | 9.6 | 8.9 | 12 |
In January 2023, the highest daytime temperature in Yakutsk was -28.8°C.
While the minimum temperature at night dropped to -52.9°C.
The average nighttime and daytime temperatures during January in Yakutsk are -46.3°C and -39.9°C respectively.
The precipitation sum in January is about 2 mm.