Average annual temperature is 10.5 °C
Absolute maximum temperature: 32.0 °C
Absolute minimum temperature: -21.3 °C
Number of sunny days: 206 days
Number of rainy days: 144 days
Number of snow days: 15 days
Look at detailed online map of Yŏngsŏ
* Weather data for Yŏngsŏ 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) | 9.6 | 8.3 | 14.8 | 20.0 | 29.0 | 29.8 | 31.0 | 32.0 | 31.2 | 22.0 | 19.7 | 11.6 |
| Average daytime temperature (°C) | -2.0 | 3.3 | 9.0 | 14.7 | 20.2 | 23.9 | 27.4 | 28.0 | 25.7 | 18.1 | 6.2 | -0.5 |
| Average temperature (°C) | -6.3 | -1.2 | 4.2 | 10.2 | 16.0 | 20.3 | 24.2 | 24.9 | 21.4 | 13.5 | 2.1 | -4.5 |
| Average night temperature (°C) | -11.1 | -4.7 | -0.2 | 5.9 | 12.1 | 16.8 | 21.6 | 22.1 | 17.4 | 9.7 | -1.6 | -8.5 |
| Absolute minimum temperature (°C) | -20.2 | -7.9 | -6.3 | -0.2 | 7.4 | 12.2 | 18.9 | 16.9 | 10.4 | 3.7 | -8.3 | -21.3 |
| 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 | 8.1 | 9.1 | 8.9 | 9.3 | 10.4 | 8.7 | 7.9 | 9.9 | 8.0 | 6.5 | 6.4 |
| Precipitation (mm) | 29 | 4 | 19 | 99 | 141 | 100 | 225 | 404 | 24 | 60 | 110 | 47 |
| Sunny days | 20 | 25 | 25 | 19 | 19 | 11 | 9 | 8 | 17 | 16 | 18 | 19 |
| Rainy days | 3 | 2 | 6 | 11 | 12 | 19 | 22 | 23 | 13 | 15 | 11 | 7 |
| Snow days | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The best time to visit Yŏngsŏ during the most sunny months:
The largest precipitation sum in Yŏngsŏ is at