Vero Beach Weather in September

The climate in Vero Beach during September can be summarized as hot, humid and wet.

September is in the fall / autumn in Vero Beach and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 23°C (73°F) is normal.

On average September is the wettest month of the year in Vero Beach with around 184mm 7.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.5 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 Vero Beach in September 2025.