Average annual temperature is 11.6 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: -18.8 °C
Number of sunny days: 180 days
Number of rainy days: 170 days
Number of snow days: 15 days
Look at detailed online map of Wŏlgo-ri
* Weather data for Wŏlgo-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) | 10.3 | 9.4 | 21.3 | 23.6 | 28.3 | 31.7 | 32.5 | 33.0 | 30.7 | 22.0 | 21.9 | 14.0 |
| Average daytime temperature (°C) | 0.8 | 5.4 | 13.1 | 16.7 | 22.0 | 25.7 | 28.8 | 28.8 | 26.1 | 18.6 | 8.4 | 2.7 |
| Average temperature (°C) | -3.8 | -0.1 | 6.6 | 11.0 | 16.7 | 21.0 | 24.9 | 24.9 | 21.5 | 13.5 | 3.8 | -1.4 |
| Average night temperature (°C) | -8.0 | -3.8 | 1.6 | 6.2 | 12.0 | 16.9 | 21.9 | 21.5 | 17.9 | 9.2 | -0.2 | -5.0 |
| Absolute minimum temperature (°C) | -18.8 | -7.0 | -4.8 | 0.1 | 5.4 | 13.0 | 18.6 | 16.6 | 12.0 | 3.0 | -8.5 | -16.7 |
| 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) | 9.9 | 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) | 7.0 | 8.5 | 9.1 | 7.0 | 9.3 | 9.2 | 8.0 | 8.0 | 7.8 | 8.2 | 6.6 | 6.2 |
| Precipitation (mm) | 40 | 3 | 18 | 128 | 184 | 246 | 338 | 320 | 97 | 33 | 112 | 79 |
| Sunny days | 21 | 26 | 23 | 11 | 18 | 8 | 6 | 3 | 11 | 20 | 15 | 18 |
| Rainy days | 3 | 2 | 8 | 19 | 13 | 22 | 25 | 28 | 19 | 11 | 13 | 7 |
| Snow days | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 6 |
The largest precipitation sum in Wŏlgo-ri is at