Marco Weather in September

What's the weather like in Marco (Florida) in September 2024?

The climate in Marco during September can be summarized as hot, humid and very wet.

September is in the fall / autumn in Marco 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 (74°F) is normal.

Marco weather averages (imperial / metric)
Daytime temperature 31.9°C 89.3°F
Nightly temperature 23.4°C 74°F
Average temperature 27.6°C 81.7°F
Daily sunshine 9.1 hrs
Avg rainfall 206 mm 8.1 ins
Rainy days 15 days
Sea temperature 29.4°C 84.9°F
Humidity 78%
Windspeed 13.3kph 8 mph

On average September is the 2nd wettest month of the year in Marco with around 206mm 8.1 inches of rain making it a very 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 9.1 hours of sunshine per day.

September temperatures in Marco

Marco average temperature in September

September rainfall

Marco average rain in September

September hourly sunshine

Marco average rain in September

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 Marco in September 2024.