September weather forecastDaytona Beach Shores, FL

Weather in September

The first month of the autumn, September, is also a hot month in Daytona Beach Shores, Florida, with temperature in the range of an average low of 75.9°F (24.4°C) and an average high of 86.4°F (30.2°C).

Temperature

At the start of September, Daytona Beach Shores's average high-temperature reaches a still tropical 86.4°F (30.2°C), subtly different from the preceding month. Daytona Beach Shores records an average low-temperature of 75.9°F (24.4°C) throughout the month of September.

Heat index

The average heat index in September is computed to be a very hot 98.6°F (37°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
Heat index determinations are made taking into account the shade and light air movements. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. 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.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In September, the average relative humidity is 76%.

Rainfall

In September, the rain falls for 19.7 days. Throughout September, 4.21" (107mm) of precipitation is accumulated. In Daytona Beach Shores, during the entire year, the rain falls for 186.5 days and collects up to 32.6" (828mm) of precipitation.

Daylight

In September, the average length of the day in Daytona Beach Shores is 12h and 20min.
On the first day of the month, sunrise is at 7:01 am and sunset at 7:45 pm. On the last day of September, sunrise is at 7:16 am and sunset at 7:10 pm EDT.

Sunshine

In Daytona Beach Shores, the average sunshine in September is 8.8h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In September, the maximum UV index of 7 transforms into these recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.