Average annual temperature is 12.4 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -17.4 °C
Number of sunny days: 184 days
Number of rainy days: 172 days
Number of snow days: 9 days
Look at detailed online map of Sŏngji-gol
* Weather data for Sŏngji-gol South 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) | 14.6 | 12.5 | 22.1 | 24.9 | 31.4 | 31.9 | 33.5 | 33.1 | 28.0 | 20.7 | 23.2 | 16.6 |
| Average daytime temperature (°C) | 2.8 | 6.6 | 14.4 | 16.2 | 20.9 | 25.5 | 28.1 | 28.2 | 23.8 | 18.3 | 10.8 | 4.9 |
| Average temperature (°C) | -1.4 | 1.8 | 8.8 | 11.4 | 16.3 | 20.9 | 24.3 | 24.6 | 20.5 | 13.6 | 6.2 | 1.1 |
| Average night temperature (°C) | -4.9 | -1.7 | 4.4 | 7.2 | 12.6 | 17.4 | 21.6 | 21.8 | 17.7 | 10.0 | 2.0 | -2.1 |
| Absolute minimum temperature (°C) | -17.4 | -7.1 | -5.1 | 0.2 | 5.0 | 13.9 | 17.3 | 19.6 | 12.9 | 4.2 | -8.7 | -13.7 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 7.4 | 8.9 | 8.7 | 8.3 | 9.7 | 8.4 | 9.0 | 7.1 | 8.8 | 8.0 | 7.0 |
| Precipitation (mm) | 35 | 27 | 57 | 60 | 173 | 183 | 338 | 279 | 303 | 7 | 39 | 159 |
| Sunny days | 25 | 16 | 19 | 17 | 15 | 7 | 1 | 6 | 8 | 25 | 22 | 23 |
| Rainy days | 4 | 8 | 12 | 13 | 16 | 23 | 30 | 25 | 22 | 6 | 7 | 6 |
| Snow days | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The largest precipitation sum in Sŏngji-gol is at