Average annual temperature is 11.4 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -17.7 °C
Number of sunny days: 188 days
Number of rainy days: 153 days
Number of snow days: 24 days
Look at detailed online map of Yongwŏl-li
* Weather data for Yongwŏl-li 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 | 19.9 | 24.1 | 30.1 | 30.3 | 32.0 | 31.9 | 30.1 | 22.7 | 23.5 | 16.0 |
| Average daytime temperature (°C) | -0.9 | 3.8 | 11.7 | 16.7 | 22.9 | 25.6 | 29.2 | 28.4 | 26.0 | 19.2 | 7.7 | 1.5 |
| Average temperature (°C) | -5.0 | -0.6 | 5.6 | 11.1 | 17.3 | 20.9 | 24.9 | 25.0 | 21.5 | 14.1 | 3.8 | -2.3 |
| Average night temperature (°C) | -9.9 | -3.9 | 0.8 | 7.0 | 12.7 | 17.0 | 21.8 | 22.2 | 17.6 | 10.0 | 0.2 | -5.9 |
| Absolute minimum temperature (°C) | -17.7 | -6.4 | -3.8 | 2.5 | 7.8 | 13.9 | 18.7 | 17.6 | 12.0 | 4.9 | -6.8 | -15.2 |
| 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 | 10.7 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.7 | 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) | 7.3 | 8.4 | 9.2 | 8.4 | 9.2 | 9.9 | 9.0 | 8.1 | 9.1 | 8.7 | 6.7 | 5.5 |
| Precipitation (mm) | 23 | 4 | 10 | 112 | 135 | 167 | 197 | 277 | 19 | 76 | 98 | 64 |
| Sunny days | 16 | 24 | 24 | 14 | 21 | 14 | 7 | 7 | 12 | 21 | 15 | 13 |
| Rainy days | 5 | 3 | 6 | 16 | 10 | 16 | 24 | 24 | 18 | 10 | 12 | 9 |
| Snow days | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9 |
The largest precipitation sum in Yongwŏl-li is at