September weather forecast
Lauderdale Beach, AL

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Weather in September

The first month of the autumn, September, is still a warm month in Lauderdale Beach, Alabama, with an average temperature fluctuating between 82.8°F (28.2°C) and 63.5°F (17.5°C).

Temperature

The arrival of September brings an average high-temperature of a warm 82.8°F (28.2°C), closely following the temperature pattern of August. During the nights in September, the temperature averages to a refreshing 63.5°F (17.5°C).

Heat index

For September, the heat index is estimated at a tropical 89.6°F (32°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
When assessing, remember that heat index measurements are for light winds and shaded spots. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

The average relative humidity in September is 74%.

Rainfall

In Lauderdale Beach, during September, the rain falls for 14.2 days and regularly aggregates up to 2.68" (68mm) of precipitation. Throughout the year, in Lauderdale Beach, there are 178.6 rainfall days, and 41.26" (1048mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Lauderdale Beach, the average length of the day in September is 12h and 23min.
On the first day of September in Lauderdale Beach, sunrise is at 6:23 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 6:35 pm CDT.

Sunshine

In Lauderdale Beach, the average sunshine in September is 8.9h.

UV index

In Lauderdale Beach, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 5 during September morphs into the following directions:
Adopt protective measures - It is advised to guard against sun damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during September?

During September, Lauderdale Beach experiences an average high-temperature of 82.8°F (28.2°C) and a low-temperature of 63.5°F (17.5°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in September is estimated at 89.6°F (32°C).

What is the average humidity in September?

In Lauderdale Beach, Alabama, the average relative humidity in September is 74%.

How many days does it rain in September in Lauderdale Beach?

In September, the rain falls for 14.2 days. Throughout September, 2.68" (68mm) of precipitation is accumulated.

When it does not snow?

In Lauderdale Beach, snow does not fall in April through October.

What is the average length of the day in September?

In Lauderdale Beach, the average day length in September is 12h and 23min.

When is the sunrise / sunset in September?

In September, on the first day of the month, sunrise is at 6:23 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 6:35 pm CDT.

How long on average sun shines in September?

The average sunshine duration in September is 8.9h.

What is the UV index reading in September?

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Lauderdale Beach, AL

Average temperature in September - Lauderdale Beach, AL
  • Average high temperature in September: 82.8°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (47.7°F).

  • Average low temperature in September: 63.5°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

Average pressure in September
Lauderdale Beach, AL

Average pressure in September - Lauderdale Beach, AL
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in September
Lauderdale Beach, AL

Average wind speed in September - Lauderdale Beach, AL
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

Average humidity in September
Lauderdale Beach, AL

Average humidity in September - Lauderdale Beach, AL
  • Average humidity in September: 74%

The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (72%).

Average rainfall in September
Lauderdale Beach, AL

Average rainfall in September - Lauderdale Beach, AL
  • Average rainfall in September: 2.68"

The wettest month (with the highest rainfall) is February (4.53").
The driest month (with the least rainfall) is November (2.56").

Average rainfall days in September
Lauderdale Beach, AL

Average rainfall days in September - Lauderdale Beach, AL
  • Average rainfall days in September: 14.2 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in September
Lauderdale Beach, AL

Average snowfall in September - Lauderdale Beach, AL
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Lauderdale Beach, AL

Average snowfall days in September - Lauderdale Beach, AL
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Lauderdale Beach, AL

Average daylight in September / Average sunshine in September - Lauderdale Beach, AL
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in September: 8h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).

Average sunshine days in September
Lauderdale Beach, AL

Average sunshine days in September - Lauderdale Beach, AL
  • Average sunshine days in September: 14.2 days

The months with the most sunshine days are October and November (17.6 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in September
Lauderdale Beach, AL

Average UV index in September - Lauderdale Beach, AL
  • Average UV index in September: 5

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in September
Lauderdale Beach, AL

Average cloud cover in September - Lauderdale Beach, AL
  • Average cloud cover in September: 30

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in September
Lauderdale Beach, AL

Average visibility in September - Lauderdale Beach, 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).

Lauderdale Beach, Alabama, USA

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