The weather in September in Alabama

It's hot in September in Alabama with an average temperature of 32°C. Temperatures this month range from a low of 30°C to a high of 33°C. At night, you can expect temperatures between 18°C and 23°C.

September is a good month to be in Alabama for sunny weather. You’ll have high temperatures and not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for Alabama, United States. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 39°C in 2019, Alabama reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 19°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 9°C to a highest value of 25°C.

Rainfall amount

In September, there is an average of 79 mm of precipitation, spread over 11 days. The wind speed is around 3 Bft, mostly coming from the South.

Daily weather in September for Alabama

Click on any day in September to get detailed info about the usual weather on that day in Alabama. Check out the historical temperatures and precipitation over the past 10 years on this day.

1

33° / 23°

2

33° / 23°

3

33° / 23°

4

33° / 22°

5

33° / 22°

6

33° / 21°

7

33° / 21°

8

33° / 21°

9

32° / 21°

10

32° / 21°

11

32° / 22°

12

32° / 21°

13

31° / 20°

14

32° / 21°

15

32° / 21°

16

31° / 21°

17

32° / 21°

18

32° / 21°

19

31° / 21°

20

32° / 20°

21

31° / 20°

22

31° / 20°

23

31° / 18°

24

31° / 18°

25

31° / 19°

26

31° / 20°

27

30° / 19°

28

30° / 20°

29

30° / 19°

30

30° / 18°

Start of September

The month of September starts in Alabama with hot temps, averaging around 33°C during the day and nights around 22°C.

Mid September

By mid-September, daytime temps drop to around 32°C, with nights around 21°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.

End of September

By the end of September, the average daytime temperature in Alabama is around 31°C, while nighttime temps are about 20°C. A shower might pop up, but overall, the weather will be dry and sunny.

Find affordable vacations to Alabama

UV index

The UV index is a maximum of 5 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.

The hurricane season in Alabama runs from June to November.

Check out the climate of Alabama for all months and discover the best travel time

The climate in Alabama is based on weather data from . Other places, like New York City, Miami or Los Angeles, might have different weather. You can check out all destinations in Alabama to get the full picture of the climate.

Temperature charts

These charts show the average temperatures in September in Alabama, United States. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in September in Alabama

Temperature in September in Alabama over the years

Precipitation charts

These charts show the average amount of precipitation in September in Alabama, United States. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in September in Alabama

Total precipitation in September in Alabama over the years

Daily UV index in September in Alabama

This chart shows the average daily UV index in September in Alabama, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

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Average weather in Alabama by month

Click on a month below to see detailed weather info for Alabama. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.