Support Us Button Widget

Here’s how many 100º days Austin saw in 2024

Spoiler alert, there were far fewer 100º days in 2024 than 2023. Get your final guesses ready, because we’re not expecting any more to hit this year.

The sun sets over houses and the Colorado River from Mount Bonnell.

You can hike through Austin’s beautiful landscape in peace knowing the 100º days are probably over for 2024.

Photo via @jason_kautz

At the beginning of the summer, we asked our readers to guess how many days over 100º Austin would have this year. Since we’re (hopefully) comfortably out of triple-digit territory, we’re ready to share who was closest.

Summer 2024 was a relatively mild one in Austin, counting 32 days over 100º, according to data from Camp Mabry. For context, summer 2023 saw 80 triple-digit days, which amounts to 22% of the year.

Austin officially hit 100º for the first time on Thursday, June 27 this year. The most recent triple-digit day was on Sunday, Oct. 13. The hottest day of the year was on Wednesday, Aug. 21, measuring 109º.

Readers Tana T. and Nathan F. were closest, guessing 31 days. Congrats, y’all.

It’s possible we’ll see another 100º day this year, but it’s unlikely. The last triple-digit day of the year typically happens no later than October 2, except this year.

More from ATXtoday
Over the next 10 days, we’re launching a reader-driven campaign to sustain what we do best.
Including gifts for significant others, retirees, holiday parties, young people, and gifts that ship fast.
Let’s dig into the delicious picks, including seven stars, 16 local Bib Gourmand Awards, and a handful of MICHELIN-recommended spots for the MICHELIN Guide Texas.
Bookmark this guide for a curated list of events taking place each month that we’re most looking forward to.
You know Bigfoot, but have you heard of The Candy Lady or The Hairy Man?
From historic landmarks to rooftop bars, this guide rounds up the must-try restaurants, sights, and nightlife spots that make the Capital City shine.
Austin’s housing market has been a roller coaster ride for the last five years, but this time, it’s swinging back in favor of buyers.
Austin’s plethora of delightful food festivals offer something for everyone, so only one question remains: Which should you attend first?
Help us create a growing guide to small businesses by submitting your favorite local makers, restaurants, and professionals, and sharing this page with a friend.
The City of Austin is asking residents to vote on a property tax increase that would generate ~$109.5 million to go toward the new fiscal year budget.