September weather forecast
Malabar, FL

The first month of the autumn, September, is also a moderately hot month in Malabar, Florida, with an average temperature varying between 84.7°F (29.3°C) and 77.7°F (25.4°C).

Temperature

A minor adjustment in Malabar's average high-temperature is noted with the start of September, touching a moderately hot 84.7°F (29.3°C) from August's 86.7°F (30.4°C). The nighttime temperature in Malabar in September experiences a minor dip, averaging a still warm 77.7°F (25.4°C).

Heat index

The heat index value for September is appraised at a torrid 95°F (35°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In September, the average relative humidity is 78%.

Rainfall

In Malabar, in September, it is raining for 23.5 days, with typically 4.92" (125mm) of accumulated precipitation. In Malabar, during the entire year, the rain falls for 197.1 days and collects up to 35.98" (914mm) of precipitation.

Ocean temperature

In Malabar, the average seawater temperature in September is 84°F (28.9°C).
Note: Surface water temperatures ranging from 77°F (25°C) to 84.2°F (29°C) are considered superb and highly pleasant for water activities over extended periods.

Daylight

In Malabar, the average length of the day in September is 12h and 19min.
On the first day of the month, sunrise is at 7:01 am and sunset at 7:42 pm. On the last day of September, in Malabar, sunrise is at 7:14 am and sunset at 7:09 pm EDT.

Sunshine

The average sunshine in September in Malabar is 9h.

UV index

The months with the highest UV index in Malabar 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 unprotected exposure to Sun's UV rays for average individuals.
Note: During September, 7 as the daily maximum UV index converts into the following advice:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Watch out! Reflections from sand and water can surge UV radiation exposure.