Average annual temperature is 11.4 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: -22.7 °C
Number of sunny days: 200 days
Number of rainy days: 157 days
Number of snow days: 8 days
Look at detailed online map of Sanggangsŏng
* Weather data for Sanggangsŏng 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) | 12.1 | 12.3 | 20.6 | 21.8 | 28.5 | 31.9 | 33.6 | 34.7 | 28.6 | 22.0 | 22.5 | 13.2 |
| Average daytime temperature (°C) | 1.1 | 5.3 | 13.0 | 16.2 | 22.2 | 25.9 | 29.8 | 28.1 | 24.7 | 18.9 | 9.6 | 1.5 |
| Average temperature (°C) | -3.9 | 0.1 | 6.7 | 10.6 | 16.7 | 21.0 | 25.6 | 24.4 | 20.5 | 13.4 | 4.4 | -3.1 |
| Average night temperature (°C) | -8.4 | -3.3 | 1.4 | 5.9 | 11.6 | 16.7 | 22.4 | 21.6 | 17.2 | 9.1 | 0.5 | -7.1 |
| Absolute minimum temperature (°C) | -19.0 | -7.5 | -6.7 | -0.3 | 5.2 | 13.0 | 18.3 | 16.2 | 9.8 | 3.2 | -8.1 | -22.7 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.7 | 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 | 8.2 | 8.9 | 8.3 | 9.4 | 9.8 | 8.7 | 6.0 | 7.5 | 8.7 | 6.8 | 5.6 |
| Precipitation (mm) | 45 | 8 | 17 | 102 | 95 | 192 | 122 | 318 | 116 | 15 | 75 | 128 |
| Sunny days | 22 | 25 | 26 | 13 | 18 | 11 | 11 | 4 | 8 | 21 | 19 | 22 |
| Rainy days | 5 | 0 | 5 | 17 | 13 | 19 | 20 | 27 | 22 | 10 | 11 | 8 |
| Snow days | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The largest precipitation sum in Sanggangsŏng is at