Average annual temperature is 9.3 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -26.8 °C
Number of sunny days: 192 days
Number of rainy days: 129 days
Number of snow days: 44 days
Look at detailed online map of Chae-ch’on
* Weather data for Chae-ch’on North 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) | 7.7 | 10.2 | 15.4 | 21.8 | 23.7 | 30.4 | 30.7 | 32.8 | 25.9 | 21.7 | 17.4 | 7.6 |
| Average daytime temperature (°C) | -2.0 | 2.1 | 8.3 | 12.5 | 19.3 | 23.5 | 26.2 | 26.0 | 22.8 | 16.8 | 6.3 | -2.0 |
| Average temperature (°C) | -6.5 | -2.1 | 3.9 | 8.1 | 14.8 | 19.3 | 23.0 | 22.7 | 19.0 | 12.1 | 2.3 | -5.7 |
| Average night temperature (°C) | -11.1 | -5.6 | -0.4 | 3.9 | 10.3 | 15.7 | 20.2 | 20.4 | 16.0 | 7.9 | -1.5 | -9.8 |
| Absolute minimum temperature (°C) | -26.8 | -10.9 | -6.1 | -0.8 | 6.3 | 11.5 | 15.9 | 17.3 | 9.2 | -0.3 | -15.7 | -23.2 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 8.0 | 9.0 | 8.6 | 10.9 | 10.3 | 9.9 | 6.9 | 9.1 | 9.6 | 6.0 | 5.0 |
| Precipitation (mm) | 13 | 12 | 21 | 46 | 43 | 154 | 101 | 336 | 57 | 12 | 140 | 45 |
| Sunny days | 17 | 19 | 22 | 16 | 19 | 10 | 12 | 8 | 17 | 24 | 13 | 15 |
| Rainy days | 0 | 1 | 6 | 14 | 12 | 20 | 19 | 23 | 13 | 7 | 11 | 3 |
| Snow days | 14 | 8 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 13 |
The best time to visit Chae-ch’on during the most sunny months:
The largest precipitation sum in Chae-ch’on is at