Average annual temperature is 11.5 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -15.9 °C
Number of sunny days: 168 days
Number of rainy days: 169 days
Number of snow days: 28 days
Look at detailed online map of Sema-ri
* Weather data for Sema-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) | 8.9 | 8.6 | 18.2 | 21.6 | 27.8 | 30.7 | 31.4 | 32.0 | 30.2 | 22.7 | 22.0 | 14.3 |
| Average daytime temperature (°C) | 0.3 | 4.4 | 11.3 | 15.7 | 21.6 | 25.0 | 28.1 | 28.5 | 25.9 | 19.0 | 8.8 | 2.5 |
| Average temperature (°C) | -4.0 | -0.4 | 5.6 | 10.6 | 16.4 | 20.4 | 24.5 | 24.9 | 21.4 | 14.3 | 5.0 | -1.1 |
| Average night temperature (°C) | -8.3 | -3.8 | 0.9 | 6.5 | 12.0 | 16.7 | 21.7 | 21.9 | 17.6 | 10.5 | 1.3 | -4.9 |
| Absolute minimum temperature (°C) | -15.9 | -7.2 | -4.8 | 0.1 | 5.8 | 12.4 | 18.9 | 16.5 | 12.9 | 5.0 | -6.0 | -13.8 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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 | 8.4 | 9.2 | 8.1 | 9.0 | 9.3 | 8.3 | 8.0 | 8.2 | 8.8 | 6.0 | 4.3 |
| Precipitation (mm) | 34 | 3 | 10 | 94 | 145 | 184 | 207 | 279 | 77 | 78 | 146 | 82 |
| Sunny days | 13 | 26 | 25 | 15 | 19 | 10 | 7 | 3 | 11 | 16 | 12 | 11 |
| Rainy days | 7 | 2 | 5 | 15 | 12 | 20 | 24 | 28 | 19 | 15 | 13 | 9 |
| Snow days | 11 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 11 |
The largest precipitation sum in Sema-ri is at