Average annual temperature is 8.3 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -31.6 °C
Number of sunny days: 155 days
Number of rainy days: 174 days
Number of snow days: 36 days
Look at detailed online map of Chŏl-gol
* Weather data for Chŏl-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) | 7.0 | 9.9 | 19.7 | 24.1 | 27.3 | 33.2 | 32.2 | 31.5 | 28.9 | 20.8 | 19.2 | 9.8 |
| Average daytime temperature (°C) | -4.4 | 1.8 | 10.5 | 14.8 | 21.8 | 25.2 | 28.6 | 27.3 | 24.8 | 16.5 | 4.7 | -3.1 |
| Average temperature (°C) | -10.3 | -4.4 | 3.6 | 8.4 | 15.5 | 19.5 | 23.5 | 23.2 | 18.6 | 9.8 | -0.4 | -8.5 |
| Average night temperature (°C) | -16.7 | -10.1 | -2.7 | 2.0 | 8.7 | 14.0 | 19.1 | 19.3 | 13.0 | 4.3 | -4.5 | -13.7 |
| Absolute minimum temperature (°C) | -25.1 | -16.1 | -16.9 | -2.5 | 1.5 | 7.7 | 15.1 | 13.8 | 5.8 | -1.5 | -14.6 | -31.6 |
| 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) | 6.0 | 7.4 | 9.0 | 8.0 | 10.6 | 9.7 | 9.6 | 7.3 | 10.4 | 8.7 | 5.8 | 5.6 |
| Precipitation (mm) | 22 | 8 | 44 | 118 | 128 | 250 | 360 | 352 | 44 | 52 | 115 | 43 |
| Sunny days | 14 | 20 | 20 | 13 | 15 | 6 | 2 | 1 | 12 | 17 | 15 | 20 |
| Rainy days | 2 | 2 | 9 | 16 | 16 | 24 | 29 | 30 | 18 | 14 | 10 | 4 |
| Snow days | 15 | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 7 |
The best time to visit Chŏl-gol during the most sunny months:
The largest precipitation sum in Chŏl-gol is at