Average annual temperature is 15.6 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: -9.5 °C
Number of sunny days: 204 days
Number of rainy days: 158 days
Number of snow days: 3 days
Look at detailed online map of Yŏngsŏn-dong
* Weather data for Yŏngsŏn-dong South 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) | 15.7 | 12.4 | 19.2 | 18.0 | 20.1 | 24.4 | 29.2 | 31.3 | 28.0 | 23.9 | 21.7 | 18.4 |
| Average daytime temperature (°C) | 7.2 | 9.7 | 13.6 | 15.8 | 18.0 | 22.0 | 25.2 | 28.3 | 25.9 | 20.8 | 14.1 | 9.7 |
| Average temperature (°C) | 4.3 | 7.0 | 11.6 | 14.1 | 16.8 | 21.0 | 24.3 | 27.1 | 24.4 | 18.2 | 11.4 | 7.0 |
| Average night temperature (°C) | 0.5 | 3.6 | 8.5 | 11.9 | 15.5 | 20.0 | 23.3 | 25.9 | 22.7 | 15.2 | 7.8 | 3.6 |
| Absolute minimum temperature (°C) | -9.5 | -1.3 | 1.5 | 5.7 | 10.6 | 17.3 | 20.9 | 24.3 | 18.5 | 10.7 | -1.2 | -5.5 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.8 | 7.6 | 8.8 | 8.2 | 8.1 | 8.5 | 7.9 | 9.8 | 7.9 | 9.0 | 8.2 | 7.0 |
| Precipitation (mm) | 58 | 45 | 69 | 93 | 234 | 299 | 383 | 288 | 220 | 7 | 43 | 88 |
| Sunny days | 23 | 19 | 19 | 16 | 16 | 14 | 9 | 11 | 9 | 26 | 22 | 20 |
| Rainy days | 7 | 9 | 12 | 14 | 15 | 16 | 22 | 20 | 21 | 5 | 8 | 9 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Yŏngsŏn-dong is at