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
Spanish Fort experiences an average high-temperature of a still tropical 86.9°F (30.5°C) in September, subtly different from August's 89.6°F (32°C). During September, an average low-temperature of 73.2°F (22.9°C) is observed.Heat index
In September, the heat index is computed to be a fiery hot 98.6°F (37°C). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.
Humidity
In September, the average relative humidity is 74%.Rainfall
In Spanish Fort, in September, it is raining for 18.9 days, with typically 3.54" (90mm) of accumulated precipitation. In Spanish Fort, during the entire year, the rain falls for 166.7 days and collects up to 32.05" (814mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
In September, the average length of the day is 12h and 20min.On the first day of the month, sunrise is at 6:28 am and sunset at 7:14 pm. On the last day of September, sunrise is at 6:44 am and sunset at 6:37 pm CDT.
Sunshine
The average sunshine in September is 9.7h.UV index
The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 6 suggests these recommendations:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. 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
How hot is it in September?
What is the average humidity in September in Spanish Fort?
How many days does it rain in September?
When it does not snow?
How many hours of daylight does Spanish Fort have in September?
What time are sunrise and sunset in September in Spanish Fort?
How many hours of sunshine does Spanish Fort have in September?
What is the UV index reading in September?
Average temperature in September
Spanish Fort, AL
- Average high temperature in September: 86.9°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (58.5°F).
- Average low temperature in September: 73.2°F
The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).
Average pressure in September
Spanish Fort, AL
- Average pressure in September: 29.98"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in September
Spanish Fort, AL
- Average wind speed in September: 6mph
The windiest months (with the highest average wind speed) are January, February, March and April (7.8mph).
The calmest month (with the lowest average wind speed) is July (5.6mph).
Average humidity in September
Spanish Fort, AL
- Average humidity in September: 74%
The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall in September
Spanish Fort, AL
- Average rainfall in September: 3.54"
The wettest month (with the highest rainfall) is August (5.43").
The driest month (with the least rainfall) is November (1.3").
Average rainfall days in September
Spanish Fort, AL
- Average rainfall days in September: 18.9 days
The month with the highest number of rainy days is July (24.6 days).
The month with the least rainy days is November (7.3 days).
Average snowfall in September
Spanish Fort, AL
- Average snowfall in September: 0"
The month with the highest snowfall is January (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in September
Spanish Fort, 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 March, April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Spanish Fort, AL
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in September
Spanish Fort, AL
- Average sunshine days in September: 9.4 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is July (4.8 days).
Average UV index in September
Spanish Fort, AL
- 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 and December (UV index 3).
Average cloud cover in September
Spanish Fort, AL
- Average cloud cover in September: 25
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 23).
Average visibility in September
Spanish Fort, 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).
Spanish Fort, Alabama, USA
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