The climate in Kwangju during October can be summarized as mild and reasonably dry.
October is in the fall / autumn in Kwangju and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 19°C (67°F), whilst at night 7°C (44°F) is normal.
| Daytime temperature | 19.2°C 66.6°F | 
|---|---|
| Nightly temperature | 6.6°C 43.9°F | 
| Average temperature | 12.9°C 55.2°F | 
| Daily sunshine | 7.4 hrs | 
| Avg rainfall | 49 mm 1.9 ins | 
| Rainy days | 7 days | 
| Sea temperature | 19.3°C 66.7°F | 
| Humidity | 74% | 
| Windspeed | 4.7kph 3 mph | 
On average October is the 6th driest month of the year in Kwangju with around 49mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.4 hours of sunshine per day.
				
						
						The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Kwangju in October 2025.
Best places to visit in October
| Hottest month: | August | 29.2°C 84.6°F | 
|---|---|---|
| Driest month: | December | 23mm 0.9ins | 
| Sunniest month: | March | 7.8hrs | 
| Coldest month: | January | 0.1°C 32.2°F | 
| Wettest month: | July | 353mm 13.9ins |