Average annual temperature is 13.3 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -15.7 °C
Number of sunny days: 187 days
Number of rainy days: 166 days
Number of snow days: 12 days
Look at detailed online map of Onyang-dong
* Weather data for Onyang-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) | 13.4 | 10.9 | 24.8 | 26.7 | 31.7 | 35.3 | 33.6 | 34.3 | 30.4 | 22.6 | 23.9 | 18.0 |
| Average daytime temperature (°C) | 2.7 | 6.3 | 15.0 | 18.9 | 24.5 | 28.0 | 29.6 | 30.6 | 26.5 | 19.6 | 11.1 | 5.6 |
| Average temperature (°C) | -1.8 | 1.0 | 8.4 | 12.8 | 18.6 | 22.5 | 25.7 | 26.2 | 22.4 | 14.7 | 6.6 | 1.5 |
| Average night temperature (°C) | -6.5 | -3.0 | 3.3 | 8.1 | 13.6 | 18.3 | 22.9 | 22.9 | 19.2 | 10.4 | 2.3 | -2.2 |
| Absolute minimum temperature (°C) | -15.7 | -6.3 | -2.8 | 2.4 | 5.5 | 14.7 | 20.1 | 17.4 | 13.6 | 5.0 | -6.8 | -13.9 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 7.2 | 8.0 | 9.4 | 7.6 | 8.5 | 9.9 | 7.4 | 8.7 | 7.2 | 8.3 | 6.9 | 5.3 |
| Precipitation (mm) | 37 | 2 | 18 | 59 | 128 | 92 | 408 | 240 | 247 | 17 | 73 | 89 |
| Sunny days | 19 | 26 | 24 | 16 | 19 | 13 | 4 | 7 | 8 | 21 | 16 | 14 |
| Rainy days | 9 | 2 | 7 | 14 | 12 | 17 | 27 | 24 | 22 | 10 | 12 | 10 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 |
The best time to visit Onyang-dong during the most sunny months:
The largest precipitation sum in Onyang-dong is at