Average annual temperature is 8.2 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -26.5 °C
Number of sunny days: 184 days
Number of rainy days: 151 days
Number of snow days: 30 days
Look at detailed online map of Ch’ang-mal
* Weather data for Ch’ang-mal 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) | 10.3 | 13.2 | 19.0 | 20.7 | 28.7 | 30.7 | 31.5 | 34.5 | 26.8 | 20.8 | 18.7 | 10.0 |
| Average daytime temperature (°C) | -1.8 | 2.5 | 10.2 | 13.9 | 20.8 | 24.1 | 27.5 | 26.2 | 23.3 | 16.7 | 6.3 | -1.6 |
| Average temperature (°C) | -7.7 | -3.8 | 3.2 | 7.6 | 14.2 | 18.7 | 22.6 | 22.2 | 17.6 | 9.7 | 0.8 | -7.8 |
| Average night temperature (°C) | -11.8 | -8.7 | -2.2 | 1.7 | 7.5 | 13.3 | 18.1 | 19.2 | 12.7 | 4.0 | -3.3 | -12.7 |
| Absolute minimum temperature (°C) | -25.0 | -14.3 | -12.3 | -2.4 | 1.6 | 7.5 | 14.4 | 14.6 | 8.0 | -1.9 | -13.1 | -26.5 |
| 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 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 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) | 7.2 | 8.8 | 9.5 | 8.9 | 11.0 | 10.0 | 10.5 | 6.5 | 9.4 | 9.5 | 6.8 | 6.4 |
| Precipitation (mm) | 16 | 13 | 32 | 79 | 66 | 100 | 146 | 425 | 68 | 13 | 78 | 45 |
| Sunny days | 20 | 20 | 24 | 15 | 14 | 10 | 5 | 1 | 18 | 22 | 15 | 20 |
| Rainy days | 2 | 2 | 3 | 14 | 17 | 20 | 26 | 30 | 12 | 8 | 10 | 7 |
| Snow days | 9 | 6 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 4 |
The best time to visit Ch’ang-mal during the most sunny months:
The largest precipitation sum in Ch’ang-mal is at