September weather forecastNorth Andrews Gardens, FL
September
Weather in September
September, the first month of the autumn in North Andrews Gardens, is still a hot month, with an average temperature varying between 86.4°F (30.2°C) and 79.7°F (26.5°C).Temperature
The start of September sees the average high-temperature at a still hot 86.4°F (30.2°C), showing little difference from August's 88°F (31.1°C). September registers an average low temperature of 79.7°F (26.5°C), subtly lower than the daytime maximum.Heat index
The average heat index in September is computed to be a torrid 98.6°F (37°C). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.It is important to note that the heat index values are for shaded areas and light wind scenarios. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
In North Andrews Gardens, the average relative humidity in September is 74%.Rainfall
In North Andrews Gardens, in September, during 18.1 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. Throughout the year, there are 125.3 rainfall days, and 8.35" (212mm) of precipitation is accumulated.Daylight
In North Andrews Gardens, the average length of the day in September is 12h and 18min.On the first day of the month, sunrise is at 7:00 am and sunset at 7:39 pm. On the last day of September, in North Andrews Gardens, sunrise is at 7:12 am and sunset at 7:07 pm EDT.
Sunshine
The average sunshine in September is 9h.UV index
May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 7 during September translates into the following directions:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
North Andrews Gardens, FL
- Average high temperature in September: 86.4°F
The warmest month (with the highest average high temperature) is August (88°F).
The month with the lowest average high temperature is January (73°F).
- Average low temperature in September: 79.7°F
The month with the highest average low temperature is August (81.9°F).
The coldest month (with the lowest average low temperature) is January (63.1°F).
Average pressure in September
North Andrews Gardens, FL
- Average pressure in September: 29.95"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).
Average wind speed in September
North Andrews Gardens, FL
- Average wind speed in September: 7.7mph
The windiest month (with the highest average wind speed) is March (10.5mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in September
North Andrews Gardens, FL
- Average humidity in September: 74%
The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (68%).
Average rainfall in September
North Andrews Gardens, FL
- Average rainfall in September: 0.63"
The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days in September
North Andrews Gardens, FL
- Average rainfall days in September: 18.1 days
The month with the highest number of rainy days is September (18.1 days).
The month with the least rainy days is February (5.1 days).
Average daylight in September /
Average sunshine in September
North Andrews Gardens, FL
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in September: 9h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are November and December (Average sunshine: 6h and 24min).
Average sunshine days in September
North Andrews Gardens, FL
- Average sunshine days in September: 5.7 days
The month with the most sunshine days is March (22 days).
The month with the least sunshine days is September (5.7 days).
Average UV index in September
North Andrews Gardens, FL
- Average UV index in September: 7
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in September
North Andrews Gardens, FL
- Average cloud cover in September: 30
The month with the most cloud cover is October (Cloud cover 34).
The months with the least cloud cover are March, April, May and July (Cloud cover 27).
Average visibility in September
North Andrews Gardens, FL
- Average visibility in September: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
