Average annual temperature is 11.9 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: -18.5 °C
Number of sunny days: 184 days
Number of rainy days: 170 days
Number of snow days: 11 days
Look at detailed online map of Gaidong
* Weather data for Gaidong 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) | 10.7 | 10.1 | 22.6 | 25.4 | 29.6 | 34.1 | 33.3 | 33.9 | 31.5 | 22.3 | 22.7 | 14.6 |
| Average daytime temperature (°C) | 0.9 | 5.8 | 14.2 | 17.4 | 23.3 | 26.9 | 29.6 | 29.5 | 26.8 | 19.2 | 8.8 | 3.1 |
| Average temperature (°C) | -4.1 | 0.1 | 7.0 | 11.3 | 17.2 | 21.6 | 25.4 | 25.2 | 21.7 | 13.5 | 4.1 | -1.2 |
| Average night temperature (°C) | -9.1 | -3.8 | 1.1 | 6.2 | 11.8 | 17.1 | 22.0 | 21.7 | 17.9 | 8.8 | 0.1 | -4.9 |
| Absolute minimum temperature (°C) | -18.5 | -6.9 | -4.6 | -0.9 | 4.4 | 12.7 | 18.6 | 16.9 | 11.6 | 3.8 | -8.0 | -16.4 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.1 | 8.4 | 9.4 | 7.1 | 9.3 | 9.4 | 8.1 | 7.9 | 7.8 | 8.0 | 6.5 | 6.1 |
| Precipitation (mm) | 46 | 2 | 20 | 124 | 142 | 168 | 282 | 301 | 114 | 28 | 92 | 70 |
| Sunny days | 22 | 24 | 25 | 12 | 19 | 7 | 5 | 4 | 11 | 21 | 15 | 19 |
| Rainy days | 3 | 4 | 6 | 18 | 12 | 23 | 26 | 27 | 19 | 10 | 13 | 9 |
| Snow days | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The largest precipitation sum in Gaidong is at