Gwangju Climate: Weather by Month and Best Time to Visit
Best months for Gwangju: October, May, September.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 5°C | -4°C | 29 mm | 5 | – | – | 5.2 |
| February | 7°C | -2°C | 36 mm | 6 | – | – | 5.7 |
| March | 13°C | 1°C | 63 mm | 7 | – | – | 6.5 |
| April | 19°C | 6°C | 88 mm | 8 | – | – | 7.5 |
| May | 24°C | 12°C | 99 mm | 8 | – | – | 7.9 |
| June | 27°C | 17°C | 170 mm | 11 | – | – | 7.2 |
| July | 29°C | 22°C | 251 mm | 17 | – | – | 6.0 |
| August | 30°C | 22°C | 224 mm | 16 | – | – | 6.0 |
| September | 26°C | 17°C | 138 mm | 9 | – | – | 7.6 |
| October | 21°C | 9°C | 56 mm | 5 | – | – | 8.2 |
| November | 14°C | 3°C | 46 mm | 6 | – | – | 6.9 |
| December | 7°C | -2°C | 29 mm | 5 | – | – | 5.6 |