Average annual temperature is 11.5 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -18.1 °C
Number of sunny days: 189 days
Number of rainy days: 161 days
Number of snow days: 15 days
Look at detailed online map of Chŏjŏn-dong
* Weather data for Chŏjŏn-dong 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) | 9.7 | 10.3 | 20.6 | 23.0 | 27.6 | 31.9 | 31.9 | 33.1 | 30.0 | 22.3 | 22.9 | 14.3 |
| Average daytime temperature (°C) | -0.1 | 4.7 | 12.3 | 16.5 | 22.5 | 26.4 | 29.1 | 28.7 | 25.9 | 18.7 | 8.2 | 2.2 |
| Average temperature (°C) | -4.6 | -0.8 | 5.8 | 10.9 | 17.0 | 21.4 | 25.2 | 25.1 | 21.5 | 13.7 | 3.9 | -1.7 |
| Average night temperature (°C) | -9.1 | -4.7 | 0.5 | 6.2 | 12.2 | 17.2 | 22.0 | 22.0 | 17.9 | 9.6 | 0.1 | -5.6 |
| Absolute minimum temperature (°C) | -18.1 | -7.2 | -5.1 | 0.7 | 6.1 | 13.1 | 20.0 | 16.5 | 12.0 | 4.5 | -7.6 | -15.7 |
| 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 | 14.5 | 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) | 7.1 | 8.5 | 9.1 | 7.5 | 8.9 | 9.2 | 8.5 | 7.8 | 8.5 | 8.4 | 6.4 | 5.3 |
| Precipitation (mm) | 27 | 5 | 33 | 90 | 105 | 146 | 227 | 219 | 46 | 22 | 88 | 70 |
| Sunny days | 19 | 26 | 25 | 14 | 19 | 10 | 9 | 8 | 12 | 18 | 14 | 15 |
| Rainy days | 6 | 2 | 6 | 16 | 12 | 20 | 22 | 23 | 18 | 13 | 13 | 10 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The largest precipitation sum in Chŏjŏn-dong is at