September weather forecast
Lyle Corner, FL

September, the first month of the autumn in Lyle Corner, is still a tropical month, with temperature in the range of an average low of 73.6°F (23.1°C) and an average high of 88°F (31.1°C).

Temperature

Lyle Corner's September reports an average high-temperature of a still hot 88°F (31.1°C), exhibiting a minor difference from August. Lyle Corner records an average temperature drop to a warm 73.6°F (23.1°C) in September.

Heat index

The heat index value during September is computed to be a blistering 105.8°F (41°C). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

September is the most humid month in Lyle Corner, with an average relative humidity of 80%.

Rainfall

In September, in Lyle Corner, Florida, the rain falls for 20.2 days. Throughout September, 1.85" (47mm) of precipitation is accumulated. Throughout the year, there are 166.5 rainfall days, and 19.09" (485mm) of precipitation is accumulated.

Daylight

In Lyle Corner, the average length of the day in September is 12h and 19min.
On the first day of September in Lyle Corner, sunrise is at 7:06 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:14 pm EDT.

Sunshine

The average sunshine in September in Lyle Corner is 8.7h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Lyle Corner. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In September, the average maximum UV index of 7 translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely.