Mary Esther Weather in September

What's the weather like in Mary Esther, United States in September 2020?

The climate in Mary Esther during September can be summarized as hot, humid and wet.

September is in the fall / autumn in Mary Esther and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 20°C (68°F) is normal.

Mary Esther weather averages (imperial / metric)
Daytime temperature 30.8°C 87.4°F
Nightly temperature 19.9°C 67.7°F
Average temperature 25.3°C 77.5°F
Daily sunshine 8.2 hrs
Avg rainfall 171 mm 6.7 ins
Rainy days 9 days
Sea temperature 28.3°C 83°F
Humidity 76%
Windspeed 11.9kph 7 mph

On average September is the 2nd wettest month of the year in Mary Esther with around 171mm 6.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.2 hours of sunshine per day.

September temperatures in Mary Esther

September rainfall

September hourly sunshine

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 September 2020.

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Mary Esther weather stats

Mary Esther weather statistics
Hottest month: July 32.4°C 90.3°F
Driest month: November 73mm 2.9ins
Sunniest month: October 8.9hrs
Coldest month: January 16.1°C 61°F
Wettest month: August 183mm 7.2ins
Map showing location of Mary Esther (30.40992, -86.66301)

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