Average temperature in January is 2.1 °C
Average daytime temperature is 5.5 °C
Average night temperature is -2 °C
Absolute maximum temperature: 13.9 °C
Absolute minimum temperature: -11.4 °C
Number of sunny days: 18
Number of rainy days: 8
Number of snow days: 5
Precipitation sum: 34 mm
* Weather data for Mokpo 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 | 6.9 | 2.3 | 3.9 | 6.1 | 8.5 | 8.5 | 6.9 | 8.7 | 9.6 | 7.5 | 10 | 13.9 | 12.6 | 7.5 | 2.7 | 0.8 | 2.7 | 4.8 | 5.8 | 4.1 | 2.5 | 5.2 | 7.3 | -5.1 | -1.1 | 5.2 | -0.6 | 2 | 6 | 4 | 10 |
| Apparent max temperature | 1.9 | -3.6 | -1.3 | 1.8 | 6 | 5.1 | -0.2 | 5.8 | 6.8 | 4.8 | 8.1 | 11 | 10.8 | 2.9 | -4.2 | -5.6 | -2.4 | 0.1 | 1.1 | -2.4 | -2 | 0.7 | 2.8 | -14.4 | -5.4 | 1.1 | -7.4 | -3.3 | 0.1 | -1 | 5.4 |
| Mean temperature | 2.4 | 0.4 | -0.2 | 2.4 | 2.9 | 6 | 2.6 | 5.4 | 3.1 | 1.3 | 3.8 | 12.2 | 9 | 5.2 | 0.8 | -0.3 | 0.5 | 1.8 | 4.6 | -0.1 | -0.3 | 2.2 | 1.4 | -7.2 | -5.1 | 0.7 | -2.1 | 0.4 | 3.7 | 0 | 5.4 |
| Apparent mean temperature | -7.4 | -7.7 | -8 | -5.7 | -5.1 | -2.5 | -6.4 | -2.8 | -7.3 | -5.8 | -3.7 | 1.2 | 2.3 | -4.4 | -8.6 | -7.7 | -6.4 | -5 | -3.8 | -8 | -7.4 | -5.3 | -15.9 | -16.5 | -17.5 | -9.1 | -10.1 | -10.9 | -4 | -8 | -4 |
| Minimum temperature | -2.1 | -2.8 | -4.3 | -1.8 | -1.9 | 1.7 | -2.6 | 0.7 | -3.5 | -2 | 0 | 4.6 | 6.5 | 2.5 | -1.1 | -2.5 | -1.5 | -1.6 | 1.7 | -3.2 | -2.9 | -1.4 | -5.5 | -10.3 | -11.4 | -3.6 | -3.3 | -5.8 | -0.1 | -3.6 | 0.5 |
| Apparent min temperature | -2.9 | -5.5 | -4.6 | -1.4 | 0 | 1.1 | -2.3 | 2.4 | -1.6 | -2.2 | 0.7 | 8.8 | 6.6 | -0.2 | -6.6 | -6.7 | -3.5 | -2.2 | -0.2 | -6.3 | -4.5 | -1.8 | -6 | -15.5 | -10.1 | -3.7 | -9.4 | -5.4 | -2 | -4.3 | 1.7 |
| 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) | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 9.9 | 10 | 10 | 10 | 10 | 10 | 10.1 | 10.1 | 10.1 | 10.1 | 10.1 | 10.2 | 10.2 | 10.2 | 10.2 | 10.3 | 10.3 | 10.3 | 10.3 | 10.4 | 10.4 | 10.4 | 10.4 | 10.5 |
| Sunshine duration (h) | 8.8 | 8.8 | 8 | 8.8 | 8 | 7.9 | 7.9 | 8.8 | 8.7 | 7.8 | 8.9 | 6.5 | 0 | 0.8 | 0.1 | 5.1 | 8 | 5 | 6.6 | 7.9 | 9.2 | 0 | 8.3 | 6.4 | 8.5 | 2.6 | 7.8 | 6 | 5.3 | 9.5 | 9.6 |
| Precipitation (mm) | 0 | 0 | 0 | 0.1 | 0.1 | 1.3 | 0 | 0 | 0 | 0 | 0 | 23.3 | 1.4 | 0.6 | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.7 | 2.8 | 0 | 0.8 | 2.1 | 0.8 | 0 | 0 | 0 |
| Precipitation hours | 0 | 0 | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 13 | 3 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 16 | 0 | 6 | 13 | 8 | 0 | 0 | 0 |
| Wind speed (m/s) | 24.1 | 31.5 | 20.9 | 21 | 13.2 | 35.4 | 32.6 | 12.7 | 30.7 | 12.4 | 11.6 | 29 | 21.7 | 33.3 | 34.8 | 32.5 | 19.7 | 20.1 | 28.7 | 36.1 | 15.1 | 13.1 | 48.8 | 46.1 | 15.8 | 19.7 | 40.2 | 34.5 | 29.2 | 18.8 | 19.5 |
In January 2023, the highest daytime temperature in Mokpo was 13.9°C.
While the minimum temperature at night dropped to -11.4°C.
The average nighttime and daytime temperatures during January in Mokpo are -2°C and 5.5°C respectively.
The precipitation sum in January is about 34 mm.