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.
|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|
|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.
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.
|Hottest month:||July||32.4°C 90.3°F|
|Driest month:||November||73mm 2.9ins|
|Coldest month:||January||16.1°C 61°F|
|Wettest month:||August||183mm 7.2ins|