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 snowfall in September
- Average snowfall 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
September's climate shows a minor adjustment in average high-temperatures to a still tropical 86.5°F (30.3°C) from August's 91.2°F (32.9°C). Throughout the month of September, Seale expects an average low of 68.2°F (20.1°C).Heat index
The heat index for September is appraised at a sweltering 96.8°F (36°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.Heat index guidelines indicate values are for light wind scenarios and shaded regions. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.
Humidity
In September, the average relative humidity is 70%.Rainfall
The month with the least rainfall is September, when the rain falls for 14.6 days and typically collects 2.09" (53mm) of precipitation.Snowfall
In Seale, snow does not fall in April through December.Daylight
In Seale, the average length of the day in September is 12h and 22min.On the first day of September, sunrise is at 6:16 am and sunset at 7:04 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 6:26 pm CDT.
Sunshine
In September, the average sunshine in Seale, Alabama, is 8.7h.UV index
The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 6 suggests this advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
Is it hot in Seale during September?
What is the average humidity in September in Seale?
What is the driest month in Seale?
How much does it rain in Seale in September?
When it does not snow in Seale?
What is the average length of the day in September in Seale?
When are sunrise and sunset in September in Seale?
How long on average sun shines in September in Seale?
How high is the UV index in September in Seale?
Average temperature in September
Seale, AL
- Average high temperature in September: 86.5°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (55.6°F).
- Average low temperature in September: 68.2°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (39°F).
Average pressure in September
Seale, AL
- Average pressure in September: 30"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in September
Seale, AL
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in September
Seale, AL
- Average humidity in September: 70%
The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are April, May and October (69%).
Average rainfall in September
Seale, AL
- Average rainfall in September: 2.09"
The wettest month (with the highest rainfall) is August (4.37").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in September
Seale, AL
- Average rainfall days in September: 14.6 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in September
Seale, AL
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Seale, AL
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Seale, AL
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in September
Seale, AL
- Average sunshine days in September: 12.8 days
The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (6.6 days).
Average UV index in September
Seale, AL
- Average UV index in September: 6
The months with the highest UV index are May, June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in September
Seale, AL
- Average cloud cover in September: 30
The month with the most cloud cover is December (Cloud cover 44).
The months with the least cloud cover are May and October (Cloud cover 29).
Average visibility in September
Seale, AL
- 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).
Seale, Alabama, USA
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