Average annual temperature is 11.4 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -17.9 °C
Number of sunny days: 185 days
Number of rainy days: 158 days
Number of snow days: 22 days
Look at detailed online map of Ihyŏl-li
* Weather data for Ihyŏl-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 | 8.5 | 18.6 | 23.5 | 29.3 | 30.0 | 31.7 | 32.2 | 30.1 | 22.6 | 23.1 | 15.7 |
| Average daytime temperature (°C) | -1.1 | 3.4 | 11.1 | 16.1 | 22.2 | 25.1 | 28.8 | 28.2 | 25.8 | 19.0 | 7.8 | 1.5 |
| Average temperature (°C) | -4.9 | -0.7 | 5.3 | 10.9 | 17.0 | 20.7 | 24.7 | 25.0 | 21.5 | 14.2 | 4.0 | -2.2 |
| Average night temperature (°C) | -9.8 | -4.0 | 0.7 | 6.9 | 12.7 | 17.2 | 21.8 | 22.2 | 17.8 | 10.2 | 0.3 | -5.8 |
| Absolute minimum temperature (°C) | -17.9 | -6.4 | -3.5 | 2.4 | 8.0 | 14.0 | 19.5 | 17.3 | 12.6 | 5.4 | -6.7 | -14.7 |
| 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 | 10.7 | 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 | 8.3 | 9.2 | 8.3 | 9.1 | 9.8 | 8.9 | 8.1 | 9.0 | 8.8 | 6.6 | 5.3 |
| Precipitation (mm) | 25 | 4 | 16 | 98 | 149 | 165 | 222 | 260 | 22 | 71 | 108 | 69 |
| Sunny days | 16 | 24 | 25 | 16 | 22 | 13 | 8 | 6 | 12 | 18 | 15 | 10 |
| Rainy days | 5 | 3 | 6 | 14 | 9 | 17 | 23 | 25 | 18 | 13 | 12 | 13 |
| Snow days | 10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 8 |
The largest precipitation sum in Ihyŏl-li is at