Average annual temperature is 9.7 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -26.2 °C
Number of sunny days: 182 days
Number of rainy days: 166 days
Number of snow days: 17 days
Look at detailed online map of Chŏul-gol
* Weather data for Chŏul-gol 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) | 8.0 | 9.3 | 20.4 | 23.4 | 26.2 | 31.0 | 31.8 | 32.4 | 29.3 | 20.6 | 20.2 | 10.6 |
| Average daytime temperature (°C) | -1.5 | 3.8 | 12.0 | 15.2 | 20.8 | 24.6 | 28.7 | 27.1 | 24.1 | 17.5 | 7.2 | -0.5 |
| Average temperature (°C) | -6.3 | -1.6 | 5.2 | 9.0 | 15.0 | 19.4 | 23.9 | 22.9 | 19.1 | 11.4 | 2.1 | -5.1 |
| Average night temperature (°C) | -11.0 | -5.0 | 0.3 | 4.2 | 10.2 | 15.1 | 20.5 | 19.9 | 15.5 | 6.8 | -1.7 | -9.6 |
| Absolute minimum temperature (°C) | -22.5 | -9.4 | -7.8 | -1.8 | 3.7 | 11.9 | 17.0 | 13.2 | 7.4 | 1.9 | -10.8 | -26.2 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 6.7 | 8.5 | 9.4 | 8.3 | 9.6 | 9.7 | 8.3 | 7.0 | 7.7 | 8.5 | 6.5 | 5.3 |
| Precipitation (mm) | 41 | 5 | 21 | 105 | 141 | 219 | 176 | 276 | 120 | 19 | 86 | 100 |
| Sunny days | 19 | 24 | 25 | 11 | 15 | 10 | 6 | 5 | 9 | 21 | 17 | 20 |
| Rainy days | 4 | 0 | 6 | 19 | 16 | 20 | 25 | 26 | 21 | 10 | 11 | 8 |
| Snow days | 8 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The largest precipitation sum in Chŏul-gol is at