Average annual temperature is 10.2 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: -22.0 °C
Number of sunny days: 182 days
Number of rainy days: 162 days
Number of snow days: 21 days
Look at detailed online map of Umulmal
* Weather data for Umulmal 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) | 8.7 | 8.2 | 18.6 | 22.4 | 28.3 | 31.0 | 31.2 | 30.6 | 29.3 | 20.5 | 22.3 | 12.2 |
| Average daytime temperature (°C) | -2.1 | 3.1 | 11.5 | 15.6 | 21.8 | 24.9 | 28.1 | 27.2 | 24.9 | 17.4 | 6.1 | -0.1 |
| Average temperature (°C) | -6.3 | -2.0 | 5.2 | 10.1 | 16.4 | 20.0 | 24.1 | 23.7 | 20.2 | 12.3 | 1.8 | -4.0 |
| Average night temperature (°C) | -11.4 | -5.9 | -0.1 | 5.4 | 11.4 | 15.6 | 20.8 | 20.9 | 16.2 | 7.9 | -1.8 | -8.0 |
| Absolute minimum temperature (°C) | -22.0 | -15.3 | -7.2 | -1.6 | 5.3 | 11.7 | 18.2 | 15.7 | 9.6 | 2.1 | -9.8 | -20.6 |
| 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 | 14.9 | 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) | 6.8 | 7.9 | 9.4 | 8.1 | 9.2 | 9.7 | 9.0 | 7.7 | 8.6 | 8.4 | 6.5 | 6.0 |
| Precipitation (mm) | 38 | 5 | 17 | 76 | 124 | 186 | 204 | 289 | 30 | 62 | 90 | 69 |
| Sunny days | 17 | 23 | 25 | 13 | 20 | 7 | 8 | 4 | 14 | 21 | 15 | 15 |
| Rainy days | 4 | 3 | 6 | 17 | 11 | 23 | 23 | 27 | 16 | 10 | 13 | 9 |
| Snow days | 10 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 |
The largest precipitation sum in Umulmal is at