Average annual temperature is 12.9 °C
Absolute maximum temperature: 34.1 °C
Absolute minimum temperature: -17.5 °C
Number of sunny days: 183 days
Number of rainy days: 172 days
Number of snow days: 10 days
Look at detailed online map of Kwangsŏk
* Weather data for Kwangsŏk 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) | 12.8 | 11.2 | 23.3 | 25.0 | 31.8 | 33.0 | 33.5 | 34.1 | 30.1 | 21.5 | 23.8 | 17.1 |
| Average daytime temperature (°C) | 2.0 | 6.6 | 15.4 | 18.3 | 23.7 | 27.7 | 29.5 | 30.3 | 26.1 | 18.9 | 10.4 | 4.6 |
| Average temperature (°C) | -2.5 | 1.3 | 8.9 | 12.4 | 18.3 | 22.4 | 25.4 | 26.0 | 22.0 | 13.8 | 5.8 | 0.9 |
| Average night temperature (°C) | -7.3 | -2.5 | 3.2 | 7.3 | 13.1 | 17.8 | 22.2 | 22.4 | 18.6 | 9.4 | 1.3 | -2.4 |
| Absolute minimum temperature (°C) | -17.5 | -6.8 | -4.1 | 0.4 | 5.9 | 13.9 | 19.1 | 17.2 | 11.9 | 3.7 | -8.1 | -14.0 |
| 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 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.2 | 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) | 7.0 | 7.9 | 9.1 | 7.9 | 8.6 | 10.1 | 7.6 | 9.0 | 7.3 | 8.2 | 7.5 | 6.0 |
| Precipitation (mm) | 39 | 4 | 21 | 66 | 125 | 157 | 454 | 359 | 240 | 23 | 66 | 95 |
| Sunny days | 19 | 21 | 22 | 13 | 22 | 9 | 5 | 6 | 10 | 21 | 17 | 18 |
| Rainy days | 7 | 7 | 9 | 17 | 9 | 21 | 26 | 25 | 20 | 10 | 13 | 8 |
| Snow days | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The best time to visit Kwangsŏk during the most sunny months:
The largest precipitation sum in Kwangsŏk is at