Average annual temperature is 10.3 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -20.9 °C
Number of sunny days: 181 days
Number of rainy days: 166 days
Number of snow days: 18 days
Look at detailed online map of Sahyŏl-li
* Weather data for Sahyŏl-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) | 8.8 | 8.9 | 19.6 | 22.5 | 28.3 | 31.4 | 31.0 | 32.1 | 30.0 | 21.2 | 21.3 | 12.1 |
| Average daytime temperature (°C) | -1.4 | 4.1 | 12.0 | 15.8 | 21.5 | 25.0 | 28.3 | 27.8 | 25.3 | 17.7 | 6.9 | 0.7 |
| Average temperature (°C) | -6.3 | -1.5 | 5.2 | 9.8 | 15.8 | 20.1 | 24.3 | 23.8 | 20.3 | 12.3 | 2.1 | -3.6 |
| Average night temperature (°C) | -11.5 | -5.3 | -0.5 | 4.5 | 10.5 | 15.4 | 20.9 | 20.5 | 16.0 | 7.5 | -1.6 | -7.6 |
| Absolute minimum temperature (°C) | -20.9 | -9.0 | -6.9 | -2.6 | 4.1 | 10.9 | 17.9 | 14.9 | 8.2 | 1.6 | -9.6 | -20.0 |
| 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 | 14.6 | 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) | 6.7 | 8.2 | 9.4 | 8.2 | 9.3 | 9.4 | 8.3 | 7.8 | 8.7 | 8.4 | 6.4 | 5.8 |
| Precipitation (mm) | 32 | 4 | 20 | 93 | 141 | 181 | 199 | 337 | 51 | 38 | 108 | 70 |
| Sunny days | 19 | 26 | 25 | 12 | 19 | 7 | 9 | 4 | 11 | 20 | 15 | 14 |
| Rainy days | 4 | 0 | 6 | 18 | 12 | 23 | 22 | 27 | 19 | 11 | 14 | 10 |
| Snow days | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 |
The largest precipitation sum in Sahyŏl-li is at