Average annual temperature is 11.7 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -18.9 °C
Number of sunny days: 179 days
Number of rainy days: 168 days
Number of snow days: 18 days
Look at detailed online map of Sŏng’gol
* Weather data for Sŏng’gol 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 | 10.5 | 20.5 | 23.3 | 28.2 | 32.1 | 32.0 | 33.6 | 30.3 | 22.6 | 23.7 | 14.7 |
| Average daytime temperature (°C) | -0.2 | 4.9 | 12.9 | 16.9 | 23.2 | 26.4 | 29.6 | 28.9 | 26.2 | 19.0 | 8.0 | 2.0 |
| Average temperature (°C) | -4.5 | -0.3 | 6.4 | 11.4 | 17.6 | 21.5 | 25.5 | 25.2 | 21.7 | 13.8 | 3.6 | -2.0 |
| Average night temperature (°C) | -9.2 | -4.1 | 1.0 | 6.9 | 12.5 | 17.2 | 22.2 | 22.0 | 17.9 | 9.5 | -0.1 | -6.1 |
| Absolute minimum temperature (°C) | -18.9 | -7.1 | -4.7 | 1.2 | 6.5 | 12.7 | 19.1 | 16.8 | 11.6 | 3.9 | -7.7 | -17.6 |
| 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) | 7.1 | 8.5 | 9.4 | 8.0 | 9.0 | 9.4 | 8.8 | 7.4 | 8.6 | 8.5 | 6.5 | 5.7 |
| Precipitation (mm) | 28 | 4 | 13 | 100 | 109 | 175 | 216 | 261 | 54 | 39 | 89 | 64 |
| Sunny days | 19 | 25 | 23 | 13 | 20 | 10 | 9 | 2 | 9 | 20 | 13 | 16 |
| Rainy days | 3 | 1 | 7 | 17 | 11 | 20 | 22 | 29 | 21 | 11 | 15 | 11 |
| Snow days | 9 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
The largest precipitation sum in Sŏng’gol is at