Average annual temperature is 13.8 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -15.0 °C
Number of sunny days: 187 days
Number of rainy days: 177 days
Number of snow days: 1 day
Look at detailed online map of Changdong-ri
* Weather data for Changdong-ri 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) | 15.4 | 15.2 | 25.5 | 29.4 | 34.1 | 34.9 | 35.1 | 36.0 | 29.7 | 23.3 | 26.0 | 19.5 |
| Average daytime temperature (°C) | 5.3 | 8.8 | 16.7 | 19.0 | 22.8 | 27.4 | 29.8 | 29.7 | 25.3 | 20.5 | 13.4 | 7.3 |
| Average temperature (°C) | 0.0 | 3.0 | 10.0 | 13.4 | 17.6 | 22.3 | 25.6 | 25.9 | 22.0 | 14.6 | 7.7 | 2.6 |
| Average night temperature (°C) | -4.1 | -1.6 | 4.5 | 8.2 | 13.0 | 18.2 | 22.4 | 22.7 | 19.1 | 9.8 | 2.9 | -1.3 |
| Absolute minimum temperature (°C) | -15.0 | -6.4 | -2.8 | 2.0 | 5.5 | 13.2 | 18.4 | 19.8 | 13.2 | 5.0 | -6.2 | -11.1 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 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 | 7.3 | 9.1 | 8.7 | 8.3 | 9.6 | 8.8 | 9.0 | 7.2 | 8.8 | 7.8 | 7.2 |
| Precipitation (mm) | 33 | 34 | 64 | 58 | 164 | 164 | 259 | 229 | 257 | 6 | 44 | 109 |
| Sunny days | 25 | 17 | 19 | 16 | 16 | 11 | 3 | 3 | 6 | 22 | 24 | 25 |
| Rainy days | 5 | 11 | 12 | 14 | 15 | 19 | 28 | 28 | 24 | 9 | 6 | 6 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Changdong-ri is at