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Normal weather for Alabama in September

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.

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.

Alabama in September

New York
Temperature Average Temperature
32°C 27°C
Sun High Temp
33°C 31°C
Sun Low Temp
30°C 21°C
Rain Total Precipitation
79 mm 57 mm
Rain Rainy Days
11 days 9 days

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. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.

With the temperature difference between day and night, it’s smart to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

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.

Since it cools down at night, it’s a good idea to wear layers. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

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.

Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. In the evening and morning, a T-shirt, light pants or skirt, and a light jacket are ideal.

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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.

Is September a good time to visit Alabama?

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

The hurricane season in Alabama runs from June to November.

Temperature records for Alabama in September

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.

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Daily Temperature in September in Alabama

This chart shows the average daily high and low temperatures in September for Alabama, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in September in Alabama

Daily Precipitation in September in Alabama

The chart below shows the average daily precipitation in September for Alabama, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 11 days of precipitation in Alabama.

Daily Precipitation in September in Alabama

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.

Daily UV Index in September in Alabama

Temperature in September in Alabama Over the Years

This chart shows the average temperature in September in Alabama, measured in degrees Celsius, over the past few years.

Temperature in September in Alabama Over the Years

Total Precipitation in September in Alabama Over the Years

This chart shows the average precipitation in September in Alabama, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in September in Alabama Over the Years

Daily Climate 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.

Weather experiences in September in Alabama

Have you been to Alabama in September?

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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.


Or check out the climate of Alabama for all months at once

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