Average annual temperature is 9.3 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -28.2 °C
Number of sunny days: 168 days
Number of rainy days: 166 days
Number of snow days: 31 days
Look at detailed online map of Sŏmanmal
* Weather data for Sŏmanmal 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) | 7.1 | 7.2 | 18.5 | 22.5 | 27.2 | 29.7 | 31.3 | 30.1 | 28.8 | 19.7 | 20.4 | 9.5 |
| Average daytime temperature (°C) | -3.9 | 1.0 | 10.5 | 14.6 | 20.7 | 24.0 | 27.3 | 26.1 | 23.9 | 16.4 | 5.0 | -2.4 |
| Average temperature (°C) | -8.0 | -3.7 | 5.0 | 9.4 | 15.8 | 19.5 | 23.5 | 22.9 | 19.7 | 12.2 | 1.0 | -5.9 |
| Average night temperature (°C) | -13.3 | -8.4 | 0.5 | 5.0 | 11.7 | 15.7 | 20.7 | 20.5 | 16.5 | 8.8 | -2.4 | -9.8 |
| Absolute minimum temperature (°C) | -27.7 | -15.6 | -13.2 | -1.4 | 6.3 | 12.5 | 18.4 | 15.9 | 10.3 | 2.6 | -13.2 | -28.2 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 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) | 6.2 | 8.0 | 9.2 | 8.4 | 9.7 | 9.8 | 8.5 | 6.7 | 8.8 | 8.7 | 6.2 | 5.3 |
| Precipitation (mm) | 35 | 11 | 39 | 113 | 175 | 236 | 201 | 328 | 30 | 44 | 117 | 83 |
| Sunny days | 16 | 22 | 22 | 12 | 18 | 7 | 9 | 4 | 10 | 18 | 15 | 15 |
| Rainy days | 2 | 2 | 6 | 18 | 13 | 23 | 22 | 27 | 20 | 12 | 13 | 8 |
| Snow days | 13 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 8 |
The largest precipitation sum in Sŏmanmal is at