Average annual temperature is 10.2 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -22.7 °C
Number of sunny days: 196 days
Number of rainy days: 153 days
Number of snow days: 16 days
Look at detailed online map of Ŏmsu-gol
* Weather data for Ŏmsu-gol 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) | 9.1 | 8.2 | 16.5 | 20.2 | 29.4 | 31.0 | 31.7 | 33.2 | 31.4 | 22.1 | 20.0 | 11.5 |
| Average daytime temperature (°C) | -2.2 | 3.5 | 9.4 | 14.9 | 20.6 | 24.5 | 27.7 | 28.3 | 26.0 | 17.9 | 5.9 | -1.1 |
| Average temperature (°C) | -6.8 | -1.4 | 4.1 | 10.0 | 16.1 | 20.3 | 24.1 | 24.7 | 21.2 | 13.2 | 1.6 | -5.4 |
| Average night temperature (°C) | -11.7 | -5.0 | -0.5 | 5.5 | 11.9 | 16.5 | 21.3 | 21.6 | 17.0 | 9.5 | -2.1 | -9.9 |
| Absolute minimum temperature (°C) | -21.2 | -8.6 | -6.9 | -1.2 | 7.7 | 12.5 | 18.8 | 16.7 | 10.2 | 3.1 | -8.9 | -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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 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) | 6.9 | 8.0 | 9.2 | 8.9 | 9.2 | 10.3 | 8.5 | 7.9 | 9.9 | 7.9 | 6.5 | 6.3 |
| Precipitation (mm) | 28 | 4 | 11 | 99 | 138 | 88 | 265 | 412 | 26 | 50 | 88 | 47 |
| Sunny days | 20 | 24 | 23 | 16 | 18 | 8 | 5 | 6 | 19 | 18 | 20 | 19 |
| Rainy days | 3 | 2 | 8 | 14 | 13 | 22 | 26 | 25 | 11 | 13 | 9 | 7 |
| Snow days | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The largest precipitation sum in Ŏmsu-gol is at