September weather forecastFlorida Ridge, FL

Weather in September

The first month of the autumn, September, is still a warm month in Florida Ridge, Florida, with an average temperature varying between 77.4°F (25.2°C) and 85.5°F (29.7°C).

Temperature

The average high-temperature during September registers at a warm 85.5°F (29.7°C), maintaining a close resemblance to the previous month. During September, Florida Ridge's temperature shows a minor deviation from daytime highs, falling to a steady low-temperature average of 77.4°F (25.2°C).

Heat index

Throughout September, the heat index is computed to be a very hot 96.8°F (36°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In Florida Ridge, the average relative humidity in September is 78%.

Rainfall

In Florida Ridge, in September, during 19.6 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Florida Ridge, during the entire year, the rain falls for 153.2 days and collects up to 13.15" (334mm) of precipitation.

Daylight

In September, the average length of the day is 12h and 19min.
On the first day of September in Florida Ridge, sunrise is at 7:00 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 7:08 pm EDT.

Sunshine

In Florida Ridge, the average sunshine in September is 9h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 7 suggests this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.