Average annual temperature is 9.8 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -28.8 °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 Samyŏl-li
* Weather data for Samyŏl-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) | 7.3 | 8.9 | 19.5 | 22.8 | 27.9 | 30.1 | 31.9 | 31.3 | 29.4 | 20.9 | 21.2 | 10.4 |
| Average daytime temperature (°C) | -2.3 | 2.8 | 11.6 | 15.6 | 21.6 | 25.2 | 28.4 | 27.6 | 25.3 | 17.8 | 6.4 | -1.4 |
| Average temperature (°C) | -7.4 | -2.7 | 4.6 | 9.6 | 16.1 | 20.3 | 24.3 | 24.0 | 20.3 | 12.2 | 1.9 | -6.3 |
| Average night temperature (°C) | -13.3 | -8.2 | -1.6 | 4.1 | 10.6 | 15.8 | 20.9 | 21.0 | 15.8 | 6.9 | -1.7 | -11.2 |
| Absolute minimum temperature (°C) | -28.6 | -21.1 | -7.9 | -2.5 | 4.7 | 11.2 | 18.2 | 17.0 | 8.5 | 1.2 | -9.8 | -28.8 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 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) | 6.4 | 8.3 | 9.1 | 8.5 | 9.8 | 10.2 | 8.8 | 6.8 | 9.2 | 8.8 | 6.2 | 5.6 |
| Precipitation (mm) | 35 | 6 | 40 | 110 | 132 | 175 | 220 | 318 | 4 | 43 | 103 | 51 |
| Sunny days | 18 | 23 | 22 | 15 | 17 | 8 | 8 | 9 | 17 | 20 | 13 | 18 |
| Rainy days | 3 | 2 | 8 | 15 | 14 | 22 | 23 | 22 | 13 | 11 | 13 | 7 |
| Snow days | 10 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The best time to visit Samyŏl-li during the most sunny months:
The largest precipitation sum in Samyŏl-li is at