Early autumn · Weather & things to do
Gulf Shores in September
Gulf Shores edges cooler than August, with highs of 83°F (28°C), lows of 79°F (26°C) and about 5.9 in (149 mm) of rain.
Our comfort score puts it mid-table at 72/100, 9th of 12.
- Avg high
- 83°F (28°C)
- Avg low
- 79°F (26°C)
- Rain
- 5.9 in (149 mm)
- Humidity
- 76%
- Cloud cover
- 45%
- Daylight
- ~12 h 10 min
- Comfort score
- 72/100 · Good
What September feels like
Highs settle around 83°F (28°C), warm enough for short sleeves.
Even at night it stays warm, around 79°F (26°C).
Humidity averages 76%, so the air feels sticky and the heat feels stronger than the thermometer says.
Expect regular rain: about 5.9 in (149 mm) falls in the month.
Plan around September
September sits mid-table; the best months are March, May and October & November.
- Comfort improves from 59/100 in August to 72/100.
- Our New Orleans & Gulf Coast route recommends Feb – May, so September falls outside its suggested window.
What to pack for September
- Light, breathable clothes83°F afternoons
- Sunscreen, sunglasses and a hathigh UV on clear days
- Quick-dry fabrics76% average humidity
- Rain jacket and waterproof shoes5.9 in of rain on average
- Comfortable walking shoesmost picks involve some walking
What to do in Gulf Shores in September
September is good outdoor weather here, so these picks lean toward the open air.
Bon Secour National Wildlife Refuge
Undeveloped dunes and maritime forest on the Fort Morgan peninsula.
Why now Our curated notes say it's best spring and fall migration.
Gulf State Park Pier
1,540-ft fishing pier for sunsets, dolphins and pelicans.
Why now September scores 72/100 for comfort, good conditions for being outside.
Lulu's Gulf Shores
Lucy Buffett's waterfront spot on the Intracoastal with sandpit and music.
Why now Highs near 83°F and 5.9 in of monthly rain make this an easy outdoor pick.
Hugh S. Branyon Backcountry Trail
Paved trail network through pine and marsh, great for biking.
Why now One to do outside while the weather is on your side.
Flora-Bama
Legendary beach bar on the Alabama–Florida line with live music daily.
Nearby in September
- Mobile in September~37 mi · highs 85°F, 5.6 in rain · 1°C (2°F) warmer by day, about as wet
- New Orleans in September~143 mi · highs 85°F, 5.1 in rain · similar daytime temperatures, drier
- Downtown & Midtown Atlanta in September~311 mi · highs 84°F, 3.7 in rain · similar daytime temperatures, drier
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Gulf Shores in September: quick answers
Is September a good time to visit Gulf Shores?
It's middling, scoring 72/100. The best months are March, May and October & November, at up to 87. Expect highs of 83°F (28°C) and 5.9 in (149 mm) of rain. Our New Orleans & Gulf Coast route recommends Feb – May, so September is outside its suggested window.
How hot is Gulf Shores in September?
Average highs are 83°F (28°C) and average lows 79°F (26°C), making it the 4th-warmest month by daytime highs.
Does it rain a lot in Gulf Shores in September?
Yes: about 5.9 in (149 mm) of rain falls across September on average, the 4th-wettest month of the year. The annual total is about 59.4 in (1510 mm).
What should I pack for Gulf Shores in September?
Bring light, breathable clothes (83°F afternoons), sunscreen, sunglasses and a hat (high UV on clear days), quick-dry fabrics (76% average humidity), rain jacket and waterproof shoes (5.9 in of rain on average) and comfortable walking shoes (most picks involve some walking).
More on Gulf Shores
Planning Gulf Shores in September?
Bring the crew into one shared trip: vote on dates, build the day-by-day plan, split costs and share one packing list.