September weather forecast
Arredondo, FL

The first month of the autumn, September, is still a hot month in Arredondo, Florida, with an average temperature varying between 72.3°F (22.4°C) and 87.1°F (30.6°C).

Temperature

Arredondo, Florida, registers an average high-temperature of a still hot 87.1°F (30.6°C) at the commencement of September, closely related to the preceding month. Arredondo records a mean low-temperature of 72.3°F (22.4°C) in September.

Heat index

For most parts of September, the heat index is appraised at a sweltering 102.2°F (39°C). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The months with the highest humidity in Arredondo are August and September, with an average relative humidity of 78%.

Rainfall

In Arredondo, in September, it is raining for 21.5 days, with typically 2.99" (76mm) of accumulated precipitation. Throughout the year, in Arredondo, there are 190.9 rainfall days, and 35.16" (893mm) of precipitation is accumulated.

Daylight

In September, the average length of the day in Arredondo is 12h and 20min.
On the first day of the month, sunrise is at 7:07 am and sunset at 7:51 pm. On the last day of September, in Arredondo, Florida, sunrise is at 7:22 am and sunset at 7:16 pm EDT.

Sunshine

In Arredondo, the average sunshine in September is 8.3h.

UV index

In Arredondo, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: An average maximum UV index of 6 in September leads to these recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.