Average annual temperature is 10.4 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -25.9 °C
Number of sunny days: 200 days
Number of rainy days: 148 days
Number of snow days: 17 days
Look at detailed online map of Ryongŏl-li
* Weather data for Ryongŏl-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) | 9.6 | 9.9 | 19.3 | 22.0 | 28.6 | 31.1 | 32.2 | 32.4 | 31.4 | 23.2 | 21.3 | 10.8 |
| Average daytime temperature (°C) | -2.2 | 4.0 | 11.3 | 16.2 | 22.3 | 25.9 | 28.8 | 28.6 | 26.3 | 18.4 | 6.5 | -1.2 |
| Average temperature (°C) | -7.7 | -1.5 | 4.5 | 10.2 | 16.7 | 20.9 | 24.7 | 25.0 | 21.5 | 13.1 | 2.1 | -5.8 |
| Average night temperature (°C) | -13.6 | -5.6 | -1.0 | 5.1 | 11.7 | 16.7 | 21.8 | 22.1 | 17.4 | 8.9 | -1.5 | -10.7 |
| Absolute minimum temperature (°C) | -25.3 | -9.4 | -7.5 | -2.5 | 6.0 | 12.5 | 19.8 | 16.6 | 10.7 | 2.3 | -8.5 | -25.9 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| 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) | 6.6 | 7.5 | 8.6 | 8.6 | 9.4 | 9.8 | 8.3 | 7.2 | 9.5 | 8.2 | 6.1 | 5.9 |
| Precipitation (mm) | 29 | 3 | 35 | 108 | 143 | 188 | 319 | 436 | 49 | 64 | 114 | 52 |
| Sunny days | 19 | 26 | 19 | 16 | 19 | 9 | 9 | 6 | 17 | 23 | 17 | 20 |
| Rainy days | 2 | 1 | 11 | 14 | 12 | 21 | 22 | 25 | 13 | 8 | 12 | 7 |
| Snow days | 10 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 |
The largest precipitation sum in Ryongŏl-li is at