Average annual temperature is 11.4 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -19.8 °C
Number of sunny days: 171 days
Number of rainy days: 175 days
Number of snow days: 19 days
Look at detailed online map of Sŏngsan-dong
* Weather data for Sŏngsan-dong 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) | 9.8 | 9.2 | 20.2 | 23.5 | 28.4 | 31.5 | 32.0 | 33.0 | 30.6 | 21.5 | 21.6 | 13.7 |
| Average daytime temperature (°C) | 0.0 | 4.7 | 12.3 | 16.2 | 21.7 | 25.5 | 28.7 | 28.5 | 25.8 | 18.3 | 7.7 | 2.0 |
| Average temperature (°C) | -4.2 | -0.3 | 6.5 | 10.7 | 16.6 | 20.8 | 24.7 | 24.6 | 21.4 | 13.5 | 3.4 | -1.7 |
| Average night temperature (°C) | -8.3 | -3.5 | 1.9 | 6.5 | 12.2 | 16.8 | 21.7 | 21.2 | 17.7 | 9.5 | -0.2 | -5.2 |
| Absolute minimum temperature (°C) | -19.8 | -7.6 | -5.1 | 0.8 | 7.5 | 13.7 | 18.7 | 17.2 | 11.7 | 3.8 | -9.0 | -17.5 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.0 | 8.4 | 9.2 | 7.1 | 9.3 | 9.1 | 8.1 | 8.0 | 7.9 | 8.2 | 6.5 | 6.1 |
| Precipitation (mm) | 38 | 3 | 24 | 118 | 161 | 271 | 299 | 337 | 100 | 27 | 105 | 76 |
| Sunny days | 19 | 25 | 23 | 10 | 16 | 8 | 5 | 4 | 13 | 19 | 14 | 15 |
| Rainy days | 3 | 2 | 8 | 20 | 15 | 22 | 26 | 27 | 17 | 12 | 13 | 10 |
| Snow days | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 6 |
The largest precipitation sum in Sŏngsan-dong is at