Average annual temperature is 6.3 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -27.2 °C
Number of sunny days: 189 days
Number of rainy days: 142 days
Number of snow days: 34 days
Look at detailed online map of Sil-bŏl
* Weather data for Sil-bŏl 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) | 8.9 | 12.0 | 17.0 | 20.9 | 30.5 | 32.0 | 30.9 | 33.2 | 28.9 | 21.4 | 13.4 | 7.6 |
| Average daytime temperature (°C) | -5.7 | -0.6 | 8.8 | 12.8 | 20.8 | 23.8 | 27.0 | 25.1 | 23.1 | 15.4 | 2.1 | -5.0 |
| Average temperature (°C) | -11.3 | -6.9 | 1.7 | 6.2 | 13.5 | 17.7 | 21.4 | 20.6 | 16.3 | 8.0 | -2.6 | -10.3 |
| Average night temperature (°C) | -15.6 | -11.9 | -3.5 | 0.6 | 6.3 | 12.6 | 17.1 | 17.7 | 10.9 | 2.3 | -6.0 | -14.1 |
| Absolute minimum temperature (°C) | -27.2 | -18.3 | -12.2 | -4.0 | 0.1 | 8.6 | 12.9 | 12.3 | 3.6 | -3.1 | -15.5 | -23.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 8.5 | 9.3 | 8.4 | 10.9 | 9.7 | 9.9 | 6.1 | 9.9 | 9.3 | 6.4 | 6.4 |
| Precipitation (mm) | 11 | 7 | 17 | 34 | 71 | 125 | 146 | 309 | 7 | 12 | 42 | 15 |
| Sunny days | 22 | 22 | 21 | 12 | 16 | 8 | 5 | 2 | 19 | 23 | 17 | 22 |
| Rainy days | 3 | 1 | 3 | 16 | 15 | 22 | 26 | 29 | 11 | 7 | 7 | 2 |
| Snow days | 6 | 5 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 6 | 7 |
The best time to visit Sil-bŏl during the most sunny months:
The largest precipitation sum in Sil-bŏl is at