Average annual temperature is 8.9 °C
Absolute maximum temperature: 30.7 °C
Absolute minimum temperature: -21.2 °C
Number of sunny days: 195 days
Number of rainy days: 139 days
Number of snow days: 31 days
Look at detailed online map of Yongnam
* Weather data for Yongnam 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) | 9.3 | 11.4 | 15.5 | 19.8 | 23.7 | 28.5 | 30.7 | 30.7 | 27.1 | 22.4 | 16.4 | 7.7 |
| Average daytime temperature (°C) | -2.2 | 1.8 | 7.8 | 12.5 | 18.6 | 22.1 | 25.7 | 25.4 | 23.3 | 18.1 | 6.3 | -1.4 |
| Average temperature (°C) | -6.1 | -2.4 | 2.6 | 7.3 | 13.8 | 18.2 | 22.3 | 22.7 | 18.9 | 11.9 | 2.0 | -5.2 |
| Average night temperature (°C) | -9.3 | -5.8 | -1.9 | 2.7 | 9.2 | 14.8 | 19.4 | 20.4 | 14.9 | 6.8 | -1.4 | -8.2 |
| Absolute minimum temperature (°C) | -21.2 | -10.8 | -5.1 | -2.2 | 4.1 | 10.6 | 15.0 | 15.3 | 8.4 | 1.1 | -9.4 | -17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.6 | 8.3 | 8.9 | 8.5 | 10.4 | 9.0 | 9.4 | 4.9 | 9.5 | 9.3 | 5.6 | 6.1 |
| Precipitation (mm) | 12 | 14 | 16 | 50 | 42 | 152 | 154 | 501 | 25 | 7 | 68 | 19 |
| Sunny days | 20 | 21 | 25 | 16 | 18 | 10 | 7 | 3 | 17 | 24 | 14 | 20 |
| Rainy days | 1 | 1 | 3 | 14 | 13 | 20 | 24 | 28 | 13 | 7 | 12 | 3 |
| Snow days | 10 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 8 |
The best time to visit Yongnam during the most sunny months:
The largest precipitation sum in Yongnam is at