Average annual temperature is 14.4 °C
Absolute maximum temperature: 28.9 °C
Absolute minimum temperature: -7.7 °C
Number of sunny days: 193 days
Number of rainy days: 164 days
Number of snow days: 8 days
Look at detailed online map of Ch’ŏnp’o
* Weather data for Ch’ŏnp’o South Korea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 11.7 | 7.7 | 12.2 | 16.5 | 19.7 | 23.4 | 27.4 | 28.9 | 26.8 | 22.0 | 21.4 | 14.3 |
| Average daytime temperature (°C) | 5.5 | 4.6 | 8.3 | 12.6 | 16.6 | 20.8 | 24.8 | 26.5 | 24.7 | 19.5 | 13.2 | 8.2 |
| Average temperature (°C) | 3.9 | 3.5 | 7.3 | 11.4 | 15.6 | 19.9 | 23.9 | 25.6 | 23.8 | 18.4 | 11.7 | 6.7 |
| Average night temperature (°C) | 1.8 | 2.4 | 6.0 | 10.2 | 14.6 | 19.1 | 23.0 | 24.8 | 22.6 | 16.8 | 9.5 | 4.7 |
| Absolute minimum temperature (°C) | -7.7 | 0.3 | 3.2 | 6.9 | 10.9 | 15.8 | 20.8 | 22.4 | 17.6 | 13.9 | 1.7 | -4.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.1 | 7.4 | 8.7 | 8.1 | 7.8 | 9.1 | 7.3 | 10.5 | 8.6 | 8.3 | 6.2 | 4.5 |
| Precipitation (mm) | 45 | 28 | 19 | 86 | 204 | 136 | 435 | 116 | 160 | 26 | 89 | 98 |
| Sunny days | 14 | 21 | 25 | 16 | 15 | 16 | 8 | 19 | 15 | 20 | 14 | 10 |
| Rainy days | 13 | 7 | 6 | 14 | 16 | 14 | 23 | 12 | 15 | 11 | 16 | 17 |
| Snow days | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The best time to visit Ch’ŏnp’o during the most sunny months:
The largest precipitation sum in Ch’ŏnp’o is at