Climate at a glance · Gwangju
Annual mean58°day and night
Precipitation53.94 ina year
Warmest monthAugustavg high 88°
Coldest monthJanuaryavg low 25°
Average temperature by month
High · lowJanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation by month
53.94 in a yearJanFebMarAprMayJunJulAugSepOctNovDec
Monthly averages
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high | 41° | 46° | 57° | 68° | 75° | 82° | 86° | 88° | 81° | 70° | 59° | 45° |
| Avg low | 25° | 28° | 37° | 46° | 54° | 64° | 73° | 73° | 66° | 52° | 41° | 28° |
| Precip, in | 1.06 | 2.01 | 2.95 | 3.54 | 4.65 | 7.40 | 11.50 | 7.91 | 6.46 | 2.76 | 2.72 | 0.98 |
| Wet days | 4 | 7 | 8 | 8 | 10 | 12 | 18 | 19 | 12 | 8 | 6 | 4 |
| Sunshine | 6.9 h | 7.1 h | 8.2 h | 8.7 h | 9.1 h | 8.8 h | 8.6 h | 9.8 h | 8 h | 8.2 h | 7.9 h | 6.8 h |
| Humidity | 70% | 67% | 68% | 65% | 69% | 74% | 82% | 83% | 81% | 76% | 72% | 71% |
| Daylight | 10 h 06 | 10 h 55 | 11 h 58 | 13 h 05 | 14 h 01 | 14 h 29 | 14 h 15 | 13 h 27 | 12 h 24 | 11 h 18 | 10 h 20 | 9 h 50 |
| UV index (clear sky) | 4 | 6 | 8 | 10 | 11 | 12 | 11 | 10 | 9 | 6 | 4 | 3 |
5-year averages (2021–2025) · Open-Meteo historical weather (ERA5)
35.1550°N, 126.9160°E