Average annual temperature is 5.3 °C
Absolute maximum temperature: 30.2 °C
Absolute minimum temperature: -27.9 °C
Number of sunny days: 173 days
Number of rainy days: 154 days
Number of snow days: 38 days
Look at detailed online map of Chaedŏk
* Weather data for Chaedŏk 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) | 7.4 | 8.9 | 15.7 | 17.1 | 26.5 | 27.2 | 27.6 | 30.2 | 23.0 | 17.7 | 14.2 | 7.9 |
| Average daytime temperature (°C) | -5.6 | -1.5 | 6.8 | 10.9 | 17.4 | 20.6 | 24.1 | 22.3 | 19.6 | 13.0 | 2.7 | -5.2 |
| Average temperature (°C) | -11.0 | -7.3 | 0.8 | 5.2 | 11.7 | 16.1 | 19.8 | 19.2 | 14.7 | 6.6 | -2.5 | -10.6 |
| Average night temperature (°C) | -14.9 | -12.0 | -4.0 | 0.2 | 5.8 | 11.5 | 15.6 | 16.6 | 10.2 | 1.2 | -6.6 | -14.4 |
| Absolute minimum temperature (°C) | -27.2 | -18.5 | -14.4 | -5.1 | -2.0 | 6.1 | 12.4 | 10.5 | 4.2 | -3.0 | -17.0 | -27.9 |
| 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) | 7.5 | 8.8 | 9.7 | 8.9 | 10.9 | 10.4 | 10.4 | 6.1 | 9.7 | 9.4 | 7.1 | 6.8 |
| Precipitation (mm) | 7 | 11 | 28 | 75 | 63 | 152 | 202 | 484 | 75 | 23 | 85 | 31 |
| Sunny days | 21 | 19 | 22 | 14 | 13 | 7 | 4 | 2 | 15 | 19 | 14 | 23 |
| Rainy days | 2 | 0 | 4 | 13 | 18 | 23 | 27 | 29 | 15 | 11 | 11 | 1 |
| Snow days | 8 | 9 | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 7 |
The largest precipitation sum in Chaedŏk is at