Average annual temperature is 10.3 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -19.9 °C
Number of sunny days: 208 days
Number of rainy days: 135 days
Number of snow days: 22 days
Look at detailed online map of Wŏnjŏl-li
* Weather data for Wŏnjŏl-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) | 7.6 | 13.3 | 20.6 | 25.5 | 26.5 | 31.0 | 32.4 | 34.3 | 27.6 | 22.2 | 19.9 | 11.1 |
| Average daytime temperature (°C) | -0.2 | 3.9 | 9.7 | 14.3 | 20.1 | 24.1 | 27.3 | 26.2 | 23.2 | 18.1 | 8.4 | 0.4 |
| Average temperature (°C) | -4.4 | -0.6 | 4.6 | 9.3 | 15.5 | 19.9 | 23.8 | 23.4 | 19.4 | 12.6 | 3.5 | -4.5 |
| Average night temperature (°C) | -7.8 | -4.1 | 0.2 | 4.5 | 10.6 | 15.9 | 20.6 | 21.1 | 16.0 | 8.1 | -0.2 | -8.2 |
| Absolute minimum temperature (°C) | -19.9 | -8.3 | -9.0 | -0.8 | 5.0 | 10.8 | 16.7 | 17.2 | 10.6 | 2.6 | -9.3 | -18.2 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 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) | 6.8 | 7.8 | 9.1 | 8.7 | 10.7 | 10.2 | 10.5 | 7.2 | 9.1 | 9.6 | 7.0 | 5.9 |
| Precipitation (mm) | 20 | 19 | 25 | 71 | 56 | 94 | 171 | 401 | 36 | 18 | 94 | 40 |
| Sunny days | 21 | 18 | 24 | 17 | 19 | 11 | 12 | 7 | 20 | 23 | 16 | 20 |
| Rainy days | 3 | 3 | 7 | 13 | 12 | 19 | 19 | 24 | 10 | 8 | 12 | 5 |
| Snow days | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The largest precipitation sum in Wŏnjŏl-li is at