Mobile Weather in September

September in Mobile brings very high temperatures around 31°C (88°F) during the day, dropping to 21°C (70°F) at night, with quite a bit of rainfall expected, averaging around 136 mm (5.4 in) for the month.

Rainfall in Mobile in September

The climate data from previous years indicates about 13 days of rain, averaging 136 mm (5.4 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Mobile in September

In September, Mobile sees very high temperatures, with highs of 31°C (88°F). Nights drop to around 21°C (70°F). For most visitors, the main thing to prepare for is the heat during the day. Nights are mild at around 21°C (70°F), which is comfortable for most people.

Sunshine in Mobile in September

Expect sunny days throughout the month, with an estimated 231 hours of sunshine. This makes it a pleasant time to visit Mobile.

For Mobile itself, October generally stands out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Mobile's climate page.

Mobile Temperature in September

Min Temperature 21°C (70°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 43%  

Precipitation 136 mm (5.4 in)  

Rainy days 13 days  

Humidity 77%  

Sunshine 231 hours  

Percentage Sunshine  

What to Wear in Mobile in September

Warm but pleasant conditions in Mobile in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Mobile in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Mobile's climate page.

More climate data for Mobile

Temperature Rainfall Sunshine Humidity

See the full Mobile climate overview or explore weather in the United States of America.