Average annual temperature is 12.0 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: -15.8 °C
Number of sunny days: 181 days
Number of rainy days: 161 days
Number of snow days: 23 days
Look at detailed online map of Chwayŏng-dong
* Weather data for Chwayŏng-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) | 7.8 | 9.2 | 16.8 | 22.0 | 27.1 | 28.6 | 30.6 | 31.8 | 29.3 | 22.4 | 22.9 | 15.1 |
| Average daytime temperature (°C) | -0.1 | 3.3 | 10.5 | 14.9 | 20.9 | 24.2 | 28.1 | 27.9 | 25.3 | 19.2 | 9.0 | 2.4 |
| Average temperature (°C) | -3.3 | 0.1 | 6.1 | 10.7 | 16.6 | 20.5 | 24.9 | 25.2 | 21.9 | 15.5 | 5.9 | -0.6 |
| Average night temperature (°C) | -7.6 | -2.9 | 2.4 | 7.3 | 13.1 | 17.4 | 22.3 | 22.6 | 18.8 | 12.4 | 2.7 | -3.8 |
| Absolute minimum temperature (°C) | -15.8 | -5.4 | -1.9 | 3.6 | 7.8 | 13.8 | 19.4 | 18.9 | 15.1 | 8.3 | -5.1 | -13.5 |
| 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 | 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 | 9.3 | 8.4 | 9.4 | 10.1 | 8.9 | 8.3 | 8.8 | 8.8 | 6.0 | 4.2 |
| Precipitation (mm) | 27 | 4 | 11 | 89 | 104 | 137 | 165 | 269 | 34 | 74 | 106 | 71 |
| Sunny days | 13 | 25 | 25 | 16 | 24 | 14 | 10 | 6 | 7 | 18 | 13 | 10 |
| Rainy days | 8 | 3 | 5 | 14 | 7 | 16 | 21 | 25 | 23 | 13 | 14 | 12 |
| Snow days | 10 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 |
The largest precipitation sum in Chwayŏng-dong is at