Average annual temperature is 7.6 °C
Absolute maximum temperature: 29.7 °C
Absolute minimum temperature: -26.0 °C
Number of sunny days: 164 days
Number of rainy days: 181 days
Number of snow days: 20 days
Look at detailed online map of Cheolmidong
* Weather data for Cheolmidong 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) | 7.8 | 7.3 | 18.0 | 18.7 | 23.6 | 26.2 | 29.2 | 29.7 | 23.7 | 17.7 | 17.8 | 10.0 |
| Average daytime temperature (°C) | -4.1 | 0.3 | 9.2 | 11.9 | 17.6 | 21.2 | 25.2 | 24.3 | 20.2 | 14.3 | 4.7 | -2.8 |
| Average temperature (°C) | -8.2 | -4.4 | 3.6 | 7.1 | 13.0 | 17.0 | 21.5 | 20.7 | 16.6 | 9.5 | 0.3 | -6.6 |
| Average night temperature (°C) | -12.2 | -8.1 | -0.7 | 3.1 | 9.1 | 13.5 | 18.6 | 17.9 | 13.8 | 5.9 | -3.4 | -10.2 |
| Absolute minimum temperature (°C) | -26.0 | -15.5 | -10.6 | -3.7 | 2.4 | 10.1 | 15.9 | 13.2 | 7.9 | -0.9 | -13.6 | -25.2 |
| 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) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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 | 8.8 | 7.7 | 9.4 | 9.7 | 8.2 | 7.5 | 7.7 | 8.2 | 6.6 | 5.6 |
| Precipitation (mm) | 62 | 13 | 19 | 91 | 118 | 196 | 207 | 308 | 126 | 28 | 66 | 148 |
| Sunny days | 21 | 19 | 22 | 10 | 13 | 9 | 6 | 5 | 11 | 13 | 17 | 18 |
| Rainy days | 2 | 0 | 9 | 20 | 18 | 21 | 25 | 26 | 19 | 18 | 13 | 10 |
| Snow days | 8 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Cheolmidong is at