September weather forecastAdam, FL
September
Weather in September
September, the first month of the autumn in Adam, is also a hot month, with an average temperature ranging between max 87.1°F (30.6°C) and min 72.3°F (22.4°C).Temperature
September's arrival shows an average high-temperature of a still hot 87.1°F (30.6°C), hardly different from the previous month. The temperature lowers to an average of 72.3°F (22.4°C) during September nights.Heat index
For most parts of September, the heat index is estimated at a very hot 102.2°F (39°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.It is emphasized that the heat index's values are meant for shaded zones with mild winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is found by incorporating humidity levels into the air temperature measurement. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
August and September, with an average relative humidity of 78%, are the most humid months.Rainfall
In Adam, in September, it is raining for 21.5 days, with typically 2.99" (76mm) of accumulated precipitation. In Adam, during the entire year, the rain falls for 190.9 days and collects up to 35.16" (893mm) of precipitation.Daylight
The average length of the day in September in Adam 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, sunrise is at 7:23 am and sunset at 7:16 pm EDT.
Sunshine
In Adam, Florida, the average sunshine in September is 8.3h.UV index
The average daily maximum UV index in September in Adam, Florida, is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 during September translates into the following guidance:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Adam, FL
- Average high temperature in September: 87.1°F
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (64.6°F).
- Average low temperature in September: 72.3°F
The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).
Average pressure in September
Adam, FL
- Average pressure in September: 29.97"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in September
Adam, FL
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).
Average humidity in September
Adam, FL
- Average humidity in September: 78%
The months with the highest relative humidity are August and September (78%).
The months with the lowest relative humidity are January and March (71%).
Average rainfall in September
Adam, FL
- Average rainfall in September: 2.99"
The wettest month (with the highest rainfall) is August (5.43").
The driest month (with the least rainfall) is November (1.42").
Average rainfall days in September
Adam, FL
- Average rainfall days in September: 21.5 days
The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is November (8.5 days).
Average daylight in September /
Average sunshine in September
Adam, FL
- Average daylight in September: 12h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is May (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in September
Adam, FL
- Average sunshine days in September: 6.2 days
The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is August (2.1 days).
Average UV index in September
Adam, FL
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in September
Adam, FL
- Average cloud cover in September: 35
The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 29).
Average visibility in September
Adam, 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).





