Average temperature in January is -0.3 °C
Average daytime temperature is 4.8 °C
Average night temperature is -4.7 °C
Absolute maximum temperature: 14 °C
Absolute minimum temperature: -13 °C
Number of sunny days: 22
Number of rainy days: 6
Number of snow days: 3
Precipitation sum: 26 mm
* Weather data for Buyeo South Korea 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 | 5.6 | 1 | 2.9 | 5.8 | 7.7 | 8.2 | 5.8 | 7.5 | 8.5 | 8.7 | 9.4 | 14 | 13.7 | 8.5 | 1.6 | 0 | 3.2 | 4.3 | 5.6 | -0.2 | 2.6 | 5.7 | 7.7 | -8.8 | -2.8 | 1.9 | -2.2 | 0.9 | 5.1 | 4.1 | 9.4 |
| Apparent max temperature | 0.3 | -4.1 | -1.9 | 1 | 3.7 | 4.2 | 0.3 | 4.1 | 4.1 | 5.1 | 6 | 11.1 | 13.3 | 6 | -2.4 | -5.3 | -1.3 | -0.2 | 0.6 | -6 | -1.6 | 2.2 | 3.8 | -16.6 | -6.6 | -1.3 | -9.3 | -4.5 | -0.4 | -0.6 | 3.9 |
| Mean temperature | -0.5 | -3.3 | -2.2 | -0.1 | 0.2 | 3.4 | 0.4 | 3 | 0.2 | 0.9 | 2.1 | 8.3 | 9.8 | 6 | -1.7 | -3.6 | -1 | -1 | 2.2 | -3.8 | -1.6 | 0.7 | -1.4 | -11.1 | -6.5 | -2.6 | -5.4 | -3.5 | 0.1 | -1.1 | 3.8 |
| Apparent mean temperature | -9.5 | -10.7 | -9.8 | -8 | -8.3 | -5.5 | -7.4 | -4.3 | -9.4 | -7.7 | -6.2 | -3.1 | 5.8 | -1.9 | -10.7 | -9.8 | -7.4 | -8.9 | -6.4 | -11.4 | -9.7 | -7 | -18.7 | -18.6 | -17.4 | -11.2 | -12.3 | -10.6 | -8.9 | -9.5 | -5.6 |
| Minimum temperature | -5.2 | -6.7 | -5.6 | -4.4 | -4.4 | -2 | -4 | -1.1 | -5.6 | -4.3 | -2.8 | 0.9 | 7.5 | 1.5 | -5.7 | -5.8 | -3.4 | -5 | -2.6 | -7.1 | -5.4 | -3.1 | -11.7 | -12.9 | -13 | -6.3 | -7.5 | -6.6 | -4.7 | -5.1 | -2.1 |
| Apparent min temperature | -5.1 | -7.7 | -6.4 | -3.8 | -3.4 | -0.2 | -3.7 | -0.2 | -3.8 | -2.6 | -1.4 | 5.4 | 8.7 | 3.2 | -6.6 | -8.1 | -4.7 | -5 | -2.2 | -8.8 | -5.7 | -3.2 | -6.9 | -17.7 | -10.9 | -6.6 | -11.2 | -7.7 | -4.6 | -5.2 | 0.1 |
| 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) | 9.7 | 9.7 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.8 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 10 | 10 | 10 | 10 | 10 | 10.1 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.2 | 10.3 | 10.3 | 10.3 | 10.3 | 10.4 |
| Sunshine duration (h) | 8.8 | 8.8 | 8.8 | 8.8 | 7.7 | 8.8 | 8.8 | 8.8 | 5 | 8.8 | 8.8 | 8.8 | 0 | 0 | 2.6 | 8.9 | 7.2 | 8.1 | 8 | 8.3 | 9 | 3 | 8.9 | 9 | 9.2 | 0 | 9.2 | 5.5 | 8 | 9.4 | 9.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 1.1 | 0 | 0 | 0 | 0 | 0 | 17.6 | 3.2 | 1.6 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.6 | 1.2 | 0 | 0.3 | 0.4 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 8 | 3 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 7 | 0 | 3 | 2 | 0 | 0 |
| Wind speed (m/s) | 15.7 | 12.6 | 12.2 | 15 | 11.3 | 16.7 | 21.2 | 10.3 | 16.2 | 9.8 | 9.8 | 12.4 | 12.6 | 15 | 15.9 | 14.8 | 13.4 | 11.8 | 17.7 | 23.5 | 7.8 | 11 | 28.7 | 28.9 | 7.6 | 16.9 | 25.7 | 16.3 | 23.9 | 12.9 | 22.1 |
In January 2023, the highest daytime temperature in Buyeo was 14°C.
While the minimum temperature at night dropped to -13°C.
The average nighttime and daytime temperatures during January in Buyeo are -4.7°C and 4.8°C respectively.
The precipitation sum in January is about 26 mm.