Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The onset of September manifests an average high-temperature of a warm 85.1°F (29.5°C), demonstrating a minor variation from the preceding month. Favoretta documents a consistent average low-temperature of 76.3°F (24.6°C) at night during September.Heat index
For September, the heat index is appraised at a sweltering 95°F (35°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.One should consider that heat index numbers are for shaded settings and light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.
Humidity
The average relative humidity in September is 76%.Rainfall
In Favoretta, during September, the rain falls for 21.3 days and regularly aggregates up to 4.61" (117mm) of precipitation. Throughout the year, there are 190.5 rainfall days, and 34.06" (865mm) of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 20min.On the first day of September, sunrise is at 7:02 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 7:11 pm EDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 during September leads to these advisories:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. 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. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September?
What is the average humidity in September?
How much does it rain in September?
What is the average length of the day in September?
When are sunrise and sunset in September?
How many hours of sunshine does Favoretta have in September?
What is the UV index reading in September?
Average temperature in September
Favoretta, FL
- Average high temperature in September: 85.1°F
The warmest month (with the highest average high temperature) is August (88.2°F).
The month with the lowest average high temperature is January (65.7°F).
- Average low temperature in September: 76.3°F
The month with the highest average low temperature is August (78.4°F).
The coldest month (with the lowest average low temperature) is January (54.3°F).
Average pressure in September
Favoretta, FL
- Average pressure in September: 29.97"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in September
Favoretta, FL
- Average wind speed in September: 7.6mph
The windiest months (with the highest average wind speed) are January and November (9.2mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in September
Favoretta, FL
- Average humidity in September: 76%
The months with the highest relative humidity are June, July and August (77%).
The month with the lowest relative humidity is March (72%).
Average rainfall in September
Favoretta, FL
- Average rainfall in September: 4.61"
The wettest month (with the highest rainfall) is August (5.12").
The driest month (with the least rainfall) is March (1.3").
Average rainfall days in September
Favoretta, FL
- Average rainfall days in September: 21.3 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is February (10.6 days).
Average daylight in September /
Average sunshine in September
Favoretta, FL
- Average daylight in September: 12h and 2min
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 5min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in September
Favoretta, FL
- Average sunshine days in September: 6.5 days
The month with the most sunshine days is March (17.4 days).
The month with the least sunshine days is July (5.2 days).
Average UV index in September
Favoretta, FL
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in September
Favoretta, FL
- Average cloud cover in September: 29
The month with the most cloud cover is December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 26).
Average visibility in September
Favoretta, 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).
Favoretta, Florida, USA
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