Welcome to August, a month that, in terms of weather, seems to have it all — or maybe too much? — here on Siesta Key.
Yes, it’s the hottest (average high of 88.5 degrees and average heat index of 104) and the wettest (it rains an average of 26.8 days with an average overall accumulation of 6.42 inches).
The average humidity? A whopping 74 percent.
For weather sticklers out there, Aug. 2 is on average the wettest day of the year. That’s a Monday this year, and the dancers at the Sunday night drum circle will no doubt take credit for whatever happens that following day.
In case you are new here, the formula is simple: A late-afternoon cloudburst to cool things down, then back to normal. Hopefully, it’s all done by sunset.
It’s usually short, and always sweet.
Newcomers should also know that this region is the lightning capital of the world. Heck, they even named our hockey team with this in mind. And it’s working!
Respect a thunder clap in the biggest of ways, and take shelter. Last year, a teen was struck here and fortunately survived. In 2018, a man died here when struck.
The Gulf is the answer to beating the August heat, but lightning is a true menace. As you know, water and electricity don’t mix. On the flip side, once you are indoors and safe, some of the heat-lightning displays that occur late at night above the deep blue water are amazing. Those with a Gulf view will be in for quite a show.
— John Morton
August on the Key: Scorching and soggy, with sky shows galore
CLICK TO PROMOTE YOUR BUSINESS!
REGISTER FOR SIESTA SAND eNEWS!
SIESTA SAND DIGITAL ISSUES
Articles you may have missed
Midnight Pass estate returns to market for nearly $30 million
The Power of the Human Voice
Siesta Key marks America’s 250th birthday with spectacular fireworks celebration
Travel smart: Protect your jewelry while on vacation
Know the risks: How to stay safe around rip currents
Carvel brings a taste of nostalgia to Sarasota
Happy Clams & Hams brings fresh seafood, deli favorites to Bee Ridge
Siesta Key Beautification Task Force gets to work
Siesta Key land swap moves forward
County prevails in lawsuits challenging Stickney Point traffic signal
Holderness calls Siesta Key landswap a win for public beach access
Books for the beach: Local readers share their summer favorites
High / Low – August 2026
Arts on the Horizon – August 2026
Capt. Rick Grassett’s Fishing Report – August 2026
Debunking five common Social Security myths
Community Spotlight – Kristen Foster, Event Manager, Siesta Key Chamber of Commerce
News Briefs – August 2026
Turtles on little Sarasota Bay celebrates 40 years of waterfront dining
Casey Key Fish House welcomes new owners while preserving its old Florida charm
Island View with Natalie Gutwein – August 2026
Siesta Sand Legacy Articles Archives
Welcome to August, a month that, in terms of weather, seems to have it all — or maybe too much? — here on Siesta Key.
Yes, it’s the hottest (average high of 88.5 degrees and average heat index of 104) and the wettest (it rains an average of 26.8 days with an average overall accumulation of 6.42 inches).
The average humidity? A whopping 74 percent.
For weather sticklers out there, Aug. 2 is on average the wettest day of the year. That’s a Monday this year, and the dancers at the Sunday night drum circle will no doubt take credit for whatever happens that following day.
In case you are new here, the formula is simple: A late-afternoon cloudburst to cool things down, then back to normal. Hopefully, it’s all done by sunset.
It’s usually short, and always sweet.
Newcomers should also know that this region is the lightning capital of the world. Heck, they even named our hockey team with this in mind. And it’s working!
Respect a thunder clap in the biggest of ways, and take shelter. Last year, a teen was struck here and fortunately survived. In 2018, a man died here when struck.
The Gulf is the answer to beating the August heat, but lightning is a true menace. As you know, water and electricity don’t mix. On the flip side, once you are indoors and safe, some of the heat-lightning displays that occur late at night above the deep blue water are amazing. Those with a Gulf view will be in for quite a show.
— John Morton
You May Also Like
Community Spotlight: Determined to be dedicated
Greetings from the Gulf: April
County on hook for about $270,000 in legal fees
June start for roundabout, but at what price?
Greetings from the Gulf: March
We’ve lost a leader extraordinaire
Message to the masses
Brown strikes again, nabs Boatyard
Wallace ready to sue county
Community Spotlight: A busy man who takes the time to care