Average annual temperature is 11.4 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -19.2 °C
Number of sunny days: 231 days
Number of rainy days: 119 days
Number of snow days: 15 days
Look at detailed online map of Sŏngdong-ni
* Weather data for Sŏngdong-ni 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) | 8.3 | 11.3 | 20.4 | 22.8 | 26.9 | 31.0 | 33.1 | 35.7 | 28.0 | 24.1 | 22.2 | 11.1 |
| Average daytime temperature (°C) | 0.8 | 4.5 | 9.7 | 13.9 | 19.6 | 23.5 | 27.6 | 26.6 | 23.9 | 19.0 | 9.1 | 1.1 |
| Average temperature (°C) | -3.1 | 0.5 | 5.6 | 10.3 | 16.2 | 20.4 | 24.5 | 24.0 | 20.7 | 14.5 | 5.0 | -2.6 |
| Average night temperature (°C) | -6.3 | -2.9 | 1.7 | 6.7 | 12.9 | 17.7 | 21.8 | 22.0 | 17.8 | 10.4 | 1.5 | -6.1 |
| Absolute minimum temperature (°C) | -16.1 | -7.3 | -5.4 | 2.4 | 7.4 | 14.6 | 19.4 | 18.4 | 12.8 | 5.8 | -7.0 | -19.2 |
| 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 | 15.0 | 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 | 15.0 | 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) | 7.0 | 7.9 | 8.9 | 8.6 | 10.5 | 10.0 | 10.1 | 7.0 | 9.2 | 9.1 | 7.1 | 5.7 |
| Precipitation (mm) | 15 | 9 | 22 | 78 | 84 | 85 | 205 | 309 | 47 | 18 | 65 | 60 |
| Sunny days | 22 | 21 | 22 | 19 | 23 | 15 | 16 | 10 | 21 | 24 | 17 | 21 |
| Rainy days | 2 | 3 | 9 | 11 | 8 | 15 | 15 | 21 | 9 | 7 | 11 | 8 |
| Snow days | 7 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The largest precipitation sum in Sŏngdong-ni is at