It's in the nineties here every day. We're awaiting a new HVUC system to replace a 13-year-old a.c. and a furnace at 26. We're scheduled for July 10, with an option on any cancellations. The "consultant" (salesman) is stopping by for the deposit tomorrow and bringing a window unit for the bedroom on the meantime. I think the lower two levels of this old tri-level house still has some cooling, but my wife can't feel it. She has meds that don't tolerate heat so well. After the last heat wave in the sauna, it took two days to get back to normal to be able to think about new systems. The old timers, pre-a.c., built their homes carefully to catch air flow breezes by placement of windows and screen doors, and survived outdoor work and napped under the shade trees. Subdivision builders had no such ideas. Age doesn't improve your heat resistance. My old dad never air conditioned the house, lived to be 89 (licensed to drive without glasses), so we enjoyed sleeping on the porches. That was in the north.