Greenville Weather in October

The climate in Greenville during October can be summarized as mild and damp.

October is in the fall / autumn in Greenville and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 9°C (48°F) is normal.

On average October is the 3rd driest month of the year in Greenville with around 101mm 4 inches of rain making it a damp 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 7.9 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 Greenville in October 2025.