Things to do in Austin in September

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Overview

September is a good time to visit Austin. The weather is usually hot and breezy, with temperatures ranging from 70—91°F (21—33°C). There are plenty of events to check out and activities to try in Austin during this time. Some of our top recommendations: attend the Pecan Street Festival, attend the Austin Museum Day, take a hike in the Barton Creek Greenbelt, and more!

Austin has plenty to offer for visitors of all ages and interests. In this article, we tell you the top things to see and do for your September trip to Austin. Get inspired by the events, activities, attractions, and experiences unique to September. We’ll let you know where to explore events based on your interests, whether that’s food, culture, art, music, sport or others.

We’ll let you know everything you need to prepare for the weather in Austin in September. Learn about what to wear and pack for your trip, the average temperatures throughout September, temperature changes from morning to evening and much more.

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Best events and things to do in Austin in September

Top experiences in September
Attend the Pecan Street Festival
The Pecan Street Festival is a bi-annual event that takes place in September and features over 300 artists, food vendors, and musicians. The festival celebrates the rich cultural heritage of Austin and offers attendees the opportunity to explore unique arts and crafts, sample delicious local cuisine, and enjoy live music performances. With a lively and vibrant atmosphere, the Pecan Street Festival is a one-of-a-kind experience that captures the spirit of Austin in September.
Attend the Austin Museum Day
Austin Museum Day is an annual event that takes place in September and offers free admission to over 40 museums and cultural institutions in the city. The event provides the opportunity to explore a wide range of exhibits, collections, and special events, showcasing the rich history and diverse cultural offerings of Austin. From art galleries to historic sites, Austin Museum Day offers a unique and educational experience that is only available in September.
Take a hike in the Barton Creek Greenbelt
The Barton Creek Greenbelt is a 7.9-mile stretch of natural space that offers hiking, rock climbing, and swimming opportunities. In September, the greenbelt is lush and vibrant, making it the perfect time to explore the scenic trails and enjoy the natural beauty of Austin. With stunning waterfalls, limestone cliffs, and diverse wildlife, the Barton Creek Greenbelt provides a unique outdoor experience that is exclusive to September in Austin.
Take a sunset cruise on Lady Bird Lake
Lady Bird Lake offers the opportunity to take a scenic cruise on the water, providing stunning views of the Austin skyline and surrounding natural beauty. In September, the weather is still warm, making it the perfect time to enjoy a leisurely boat ride as the sun sets over the city. With its peaceful and picturesque setting, a sunset cruise on Lady Bird Lake offers a unique and romantic experience that is exclusive to September in Austin.
Visit the Texas State Capitol
The Texas State Capitol is a historic landmark and the seat of Texas government, offering guided tours and educational exhibits. In September, the Capitol grounds are adorned with beautiful gardens and outdoor sculptures, creating a picturesque setting for visitors to explore. With its stunning architecture and rich history, the Texas State Capitol provides a unique and informative experience that is exclusive to September in Austin.
Explore the Bat Bridge at sunset
In September, the Congress Avenue Bridge in Austin becomes home to the largest urban bat colony in North America. Every evening at sunset, thousands of Mexican free-tailed bats emerge from the bridge to hunt for insects, creating a spectacular sight against the backdrop of the Texas sky. Watching the bats take flight is a unique and unforgettable experience that can only be enjoyed during the month of September in Austin.
Take a dip in Barton Springs Pool
Barton Springs Pool is a natural spring-fed pool located in Zilker Park and is a popular spot for locals and visitors alike. In September, the weather in Austin is still warm, making it the perfect time to take a refreshing swim in the cool, clear waters of Barton Springs. The pool is surrounded by lush greenery and offers a relaxing and rejuvenating experience that is unique to September in Austin.
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Holidays in Austin in September
September
  • Labor Day (September 1)
  • Constitution Day and Citizenship Day (September 17)
  • Rosh Hashana (September 23)
  • American Indian Heritage Day (September 26)
Other notable holidays
  • Lyndon Baines Johnson Day (August 27)
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Weather in Austin in September

Temperatures on an average day in Austin in September

The average temperature in Austin in September for a typical day ranges from a high of 91°F (33°C) to a low of 70°F (21°C). Some would describe the temperature to be hot. The general area may also feel breezy.

For comparison, the hottest month in Austin, August, has days with highs of 100°F (38°C) and lows of 76°F (24°C). The coldest month, January has days with highs of 62°F (17°C) and lows of 39°F (4°C). This graph shows how an average day looks like in Austin in September based on historical data.

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Historical temperature average in September
91°F
highs
70°F
lows

General weather summary

Hot, breezy
Feels like
23%
Chance of rain
0.134 in
Amount
11.9 mph
Wind speed
65%
Humidity
12.4 hrs
Daylight length
7:14 AM
Sunrise
7:36 PM
Sunset
60%
Cloud cover
Sleeveless shirt
What to wear
What to wear in September
With an average high of 91°F (33°C) and a low of 70°F (21°C), it generally feels hot and breezy. With that in mind, most people would dress in something very light like a sleeveless shirt
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Best attractions for Austin in September

Besides the array of exciting events and activities Austin has to offer for travelers in September, we want to remind you of the classic attractions in Austin that are great to visit at this time of the year as well! You can’t miss these iconic landmarks, local favorites, and places rich with cultural heritage. We hope to give you insights and inspiration into the best things to see and do to make the most of your visit. Here is a list of our top attractions in Austin for September.
Texas Capitol
1. Texas Capitol
4.7
(4048)
State government office
Sights & Landmarks
The 1888 granite & marble structure has a significant rotunda & dome, plus House & Senate chambers.
Ann W. Richards Congress Avenue Bridge Observation Deck
2. Ann W. Richards Congress Avenue Bridge Observation Deck
4.7
(26)
Sights & Landmarks
Bridges
LBJ Presidential Library
3. LBJ Presidential Library
4.7
(1260)
History museum
Museums
The story of President Lyndon Baines Johnson is told through documents, photographs & mementos.
Barton Springs Municipal Pool
4. Barton Springs Municipal Pool
4.6
(10229)
Public swimming pool
Nature & Parks
Natural springs area & hangout spot, known for swimming, leafy picnic spots & endangered salamander.
Bullock Texas State History Museum
5. Bullock Texas State History Museum
4.7
(6692)
History museum
Museums
Exhibits, IMAX films & educational experiences aim to tell & interpret the story of Texas.
Ann and Roy Butler Hike and Bike Trl
6. Ann and Roy Butler Hike and Bike Trl
4.8
(39)
Nature & Parks
Hiking Trails
Popular multi-use path winding for 10 mi. along both sides of Lady Bird Lake & through Zilker Park.
The Driskill - The Unbound Collection by Hyatt
7. The Driskill - The Unbound Collection by Hyatt
4.6
(5208)
Resort hotel
Sights & Landmarks
Opulent 1886 property offering high-end quarters & a renowned grill, plus a bar with live music.
Mt Bonnell
8. Mt Bonnell
4.6
(1906)
Mountain peak
Sights & Landmarks
5.1-acre park known for its elevated summit offering sweeping views of Lake Austin.
S Congress Ave
9. S Congress Ave
4.7
(44)
Notable street
Sights & Landmarks
Straight route through the 'Soco' neighborhood known for its cafés, live music venues & boutiques.
Lady Bird Johnson Wildflower Center
10. Lady Bird Johnson Wildflower Center
4.7
(2527)
Botanical garden
Nature & Parks
Center focused on native Texas plants & their benefits, founded by & named for a former first lady.
Circuit of the Americas
11. Circuit of the Americas
4.6
(16065)
Car racing track
Sights & Landmarks
Besides the U.S. Grand Prix, this 3.4-mile racetrack hosts concerts in its amphitheater.
The University of Texas at Austin
12. The University of Texas at Austin
4.4
(888)
Public university
Sights & Landmarks
Higher education institution with a robust research program, set on a large campus with 4 museums.
Zilker Metropolitan Park
13. Zilker Metropolitan Park
4.7
(5376)
Park
Nature & Parks
351-acre, urban park with botanical gardens, a spring-fed pool, a theater & sports facilities.
The District at SoCo
14. The District at SoCo
4.1
(52)
Apartment complex
Sights & Landmarks
Zilker Botanical Garden
15. Zilker Botanical Garden
4.6
(5384)
Botanical garden
Nature & Parks
31-acre garden in Zilker Park with plants, ponds & trails, plus educational programs for kids.
McKinney Falls State Park
16. McKinney Falls State Park
4.6
(7284)
State park
Nature & Parks
Popular site for camping, hiking, biking & fishing, & for "Old Baldy," a 500+-year-old cypress tree.

Looking for day-by-day itineraries in Austin?

Get inspired for your trip to Austin with our curated itineraries that are jam-packed with popular attractions everyday! Check them out here:

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