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 commencement of September notes an average high-temperature of a still hot 87.1°F (30.6°C), exhibiting little difference from the previous month. Throughout September, Belle Glade registers a consistent average low-temperature of 74.8°F (23.8°C).Heat index
September's mean heat index is estimated at a scorching 104°F (40°C). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
September is the most humid month in Belle Glade, with an average relative humidity of 81%.Rainfall
In Belle Glade, in September, it is raining for 22.4 days, with typically 2.52" (64mm) of accumulated precipitation. Throughout the year, there are 178.9 rainfall days, and 20.51" (521mm) of precipitation is accumulated.Daylight
In Belle Glade, the average length of the day in September is 12h and 18min.On the first day of September, sunrise is at 7:02 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:09 pm EDT.
Sunshine
The average sunshine in September is 9h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 7 in September transforms into the following instructions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What is the most humid month?
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 in Belle Glade?
How many hours of sunshine does Belle Glade have in September?
What are the months with the highest UV index?
How high is the UV index in September?
Average temperature in September
Belle Glade, FL
- Average high temperature in September: 87.1°F
The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (72.9°F).
- Average low temperature in September: 74.8°F
The month with the highest average low temperature is August (76.3°F).
The coldest month (with the lowest average low temperature) is January (57.2°F).
Average pressure in September
Belle Glade, 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
Belle Glade, FL
- Average wind speed in September: 5.5mph
The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in September
Belle Glade, FL
- Average humidity in September: 81%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is March (70%).
Average rainfall in September
Belle Glade, FL
- Average rainfall in September: 2.52"
The wettest month (with the highest rainfall) is August (4.02").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in September
Belle Glade, FL
- Average rainfall days in September: 22.4 days
The month with the highest number of rainy days is July (25.1 days).
The month with the least rainy days is January (6.7 days).
Average daylight in September /
Average sunshine in September
Belle Glade, FL
- Average daylight in September: 12h and 2min
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: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in September
Belle Glade, FL
- Average sunshine days in September: 6 days
The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is July (3.6 days).
Average UV index in September
Belle Glade, 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 months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in September
Belle Glade, FL
- Average cloud cover in September: 30
The months with the most cloud cover are January and December (Cloud cover 33).
The months with the least cloud cover are March, April, May and July (Cloud cover 28).
Average visibility in September
Belle Glade, 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).
Belle Glade, Florida, USA
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