Average annual temperature is 13.9 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -16.1 °C
Number of sunny days: 196 days
Number of rainy days: 164 days
Number of snow days: 5 days
Look at detailed online map of Gangnam-dong
* Weather data for Gangnam-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) | 13.1 | 13.5 | 24.1 | 27.0 | 33.0 | 34.0 | 34.4 | 35.4 | 30.5 | 22.6 | 24.6 | 17.0 |
| Average daytime temperature (°C) | 4.0 | 8.5 | 17.3 | 19.4 | 24.6 | 29.0 | 30.2 | 31.0 | 26.6 | 19.9 | 12.0 | 6.0 |
| Average temperature (°C) | -0.7 | 2.6 | 10.3 | 13.3 | 19.0 | 23.4 | 25.9 | 26.8 | 22.6 | 14.6 | 6.9 | 1.6 |
| Average night temperature (°C) | -4.9 | -2.0 | 4.0 | 7.6 | 13.6 | 18.8 | 22.7 | 23.4 | 19.1 | 9.8 | 2.2 | -2.2 |
| Absolute minimum temperature (°C) | -16.1 | -6.4 | -3.1 | 1.5 | 4.8 | 15.9 | 19.0 | 19.1 | 14.1 | 5.2 | -6.9 | -12.2 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 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) | 7.4 | 7.6 | 9.0 | 8.3 | 8.6 | 9.7 | 7.5 | 9.4 | 7.5 | 8.5 | 7.8 | 6.6 |
| Precipitation (mm) | 29 | 10 | 45 | 55 | 155 | 255 | 379 | 253 | 221 | 12 | 40 | 79 |
| Sunny days | 22 | 21 | 22 | 15 | 20 | 10 | 3 | 7 | 11 | 25 | 18 | 22 |
| Rainy days | 6 | 7 | 9 | 15 | 11 | 20 | 28 | 24 | 19 | 6 | 12 | 7 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The largest precipitation sum in Gangnam-dong is at