Average annual temperature is 13.7 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: -15.7 °C
Number of sunny days: 177 days
Number of rainy days: 177 days
Number of snow days: 11 days
Look at detailed online map of Heungdeok-gu
* Weather data for Heungdeok-gu 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) | 13.9 | 12.1 | 25.6 | 26.9 | 33.1 | 35.3 | 33.6 | 34.8 | 30.8 | 22.4 | 23.8 | 17.6 |
| Average daytime temperature (°C) | 3.7 | 7.4 | 16.7 | 19.9 | 25.4 | 29.5 | 29.8 | 31.0 | 26.7 | 19.7 | 11.5 | 5.9 |
| Average temperature (°C) | -1.3 | 1.6 | 9.4 | 13.6 | 19.4 | 23.7 | 25.9 | 26.6 | 22.6 | 14.4 | 6.5 | 1.8 |
| Average night temperature (°C) | -5.6 | -3.0 | 3.3 | 7.9 | 14.0 | 18.9 | 22.8 | 23.0 | 18.9 | 9.5 | 1.8 | -2.1 |
| Absolute minimum temperature (°C) | -15.7 | -7.0 | -4.4 | 0.7 | 4.8 | 14.7 | 19.6 | 16.7 | 12.4 | 3.7 | -7.3 | -12.9 |
| 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 | 10.9 | 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) | 7.3 | 7.8 | 9.1 | 7.6 | 8.3 | 10.2 | 7.3 | 9.3 | 7.3 | 8.6 | 7.2 | 5.6 |
| Precipitation (mm) | 38 | 4 | 28 | 67 | 139 | 147 | 432 | 391 | 280 | 22 | 74 | 89 |
| Sunny days | 19 | 21 | 24 | 11 | 19 | 13 | 4 | 4 | 7 | 21 | 18 | 16 |
| Rainy days | 7 | 7 | 7 | 19 | 12 | 17 | 27 | 27 | 23 | 10 | 12 | 9 |
| Snow days | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 |
The best time to visit Heungdeok-gu during the most sunny months:
The largest precipitation sum in Heungdeok-gu is at