Average annual temperature is 11.4 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -19.7 °C
Number of sunny days: 181 days
Number of rainy days: 165 days
Number of snow days: 19 days
Look at detailed online map of Sŏngmae-ri
* Weather data for Sŏngmae-ri 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) | 9.3 | 10.1 | 20.4 | 23.3 | 27.8 | 32.2 | 32.1 | 34.2 | 30.4 | 22.0 | 23.1 | 13.9 |
| Average daytime temperature (°C) | -0.3 | 4.7 | 12.6 | 16.6 | 22.9 | 26.2 | 29.3 | 28.7 | 26.0 | 18.5 | 7.7 | 1.7 |
| Average temperature (°C) | -4.7 | -0.6 | 6.1 | 11.0 | 17.3 | 21.2 | 25.2 | 24.8 | 21.4 | 13.2 | 3.1 | -2.4 |
| Average night temperature (°C) | -9.3 | -4.5 | 0.8 | 6.4 | 12.2 | 16.9 | 21.9 | 21.6 | 17.6 | 8.8 | -0.7 | -6.6 |
| Absolute minimum temperature (°C) | -19.7 | -7.5 | -5.4 | 0.4 | 6.1 | 12.2 | 19.1 | 16.0 | 10.8 | 3.0 | -8.3 | -18.3 |
| 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 | 8.4 | 9.4 | 8.0 | 9.1 | 9.4 | 8.8 | 7.5 | 8.6 | 8.4 | 6.5 | 5.7 |
| Precipitation (mm) | 33 | 5 | 14 | 114 | 102 | 178 | 203 | 260 | 57 | 25 | 84 | 61 |
| Sunny days | 18 | 24 | 25 | 13 | 20 | 9 | 10 | 3 | 10 | 20 | 13 | 16 |
| Rainy days | 3 | 2 | 6 | 17 | 11 | 21 | 21 | 28 | 20 | 11 | 15 | 10 |
| Snow days | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 |
The largest precipitation sum in Sŏngmae-ri is at