September weather forecast
Jan Phyl Village, FL

The first month of the autumn, September, is still a hot month in Jan Phyl Village, Florida, with an average temperature varying between 88°F (31.1°C) and 73.6°F (23.1°C).

Temperature

An average high-temperature of a still hot 88°F (31.1°C) marks September, exhibiting a close resemblance to the conditions in August. Jan Phyl Village, during September, witnesses an average low-temperature of 73.6°F (23.1°C).

Heat index

For most parts of September, the heat index is estimated at an extremely hot 105.8°F (41°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Realize that the values for the heat index are set for shaded places and light winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

August and September, with an average relative humidity of 79%, are the most humid months.

Rainfall

In September, in Jan Phyl Village, Florida, the rain falls for 21.5 days. Throughout September, 3.15" (80mm) of precipitation is accumulated. In Jan Phyl Village, Florida, during the entire year, the rain falls for 179.3 days and collects up to 28.66" (728mm) of precipitation.

Daylight

In September, the average length of the day in Jan Phyl Village is 12h and 19min.
On the first day of the month, sunrise is at 7:06 am and sunset at 7:47 pm. On the last day of September, sunrise is at 7:19 am and sunset at 7:13 pm EDT.

Sunshine

In Jan Phyl Village, Florida, the average sunshine in September is 8.7h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 7 during September translates into these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.