I remember those days. A/C technology has improved in 35 years.
Just ask around about the a/c in the electrics. And invest in those little battery fans to take with you this August. And big cups full of ice water.
I live 2 states over from you in the deep south. Friend of hubby’s had one of these in the summer. Swelter doesn’t come close to the temps in that car. If he ran the a/c to ‘comfortable’ his distance between charge dropped apocalyptically.