I can deal OK with the higher temps, it's the humidity that kicks my A$$ .
Like Steve notes, it was hot here in MO and it felt like 90% humidity. I mowed from 7:00 AM until 9:00 AM then gave up to go play in the mancave for a bit...
88 in the Texas Hill Country today and 70% humidity! It's supposed to rain for the next 10 days starting tomorrow morning. I can deal with that 'cuz I have lots of shop stuff to do, as long as we don't get lightning.
John