September weather forecast
Ozello, FL

The first month of the autumn, September, is still a tropical month in Ozello, Florida, with an average temperature ranging between max 86.9°F (30.5°C) and min 74.3°F (23.5°C).

Temperature

Ozello's September reports an average high-temperature of a still tropical 86.9°F (30.5°C), exhibiting a minor difference from August. Nighttime temperature in Ozello, Florida, experiences an average drop to a warm 74.3°F (23.5°C) in September.

Heat index

In September, the heat index is calculated to be a sweltering 102.2°F (39°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

September is the most humid month, with an average relative humidity of 78%.

Rainfall

In September, the rain falls for 17.8 days. Throughout September, 2.52" (64mm) of precipitation is accumulated. Throughout the year, there are 167.4 rainfall days, and 28.74" (730mm) of precipitation is accumulated.

Daylight

In September, the average length of the day in Ozello is 12h and 19min.
On the first day of the month, sunrise is at 7:08 am and sunset at 7:51 pm. On the last day of September, in Ozello, Florida, sunrise is at 7:23 am and sunset at 7:17 pm EDT.

Sunshine

The average sunshine in September is 9.1h.

UV index

The months with the highest UV index in Ozello are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum UV index of 7 in September translates into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.