Well, I am getting old and weak. Used to be that 114F (46C) would not faze me.
I still remember a day in June 1996 when it hit 122F (50C), which remains the all-time high in Phoenix. I was busy at work at megacorp, and did not know how hot it was outside. Only at 4PM walking out to my car in the big parking lot, told myself "Darn, it's hot".
And I learned listening to the radio on the way home how hot it was.
Anyway, I have 4 ACs in this home. The large 5-ton central AC is not used much anymore. Two mini-splits are doing all the work of cooling the downstairs. I abandon the unused rooms upstairs to the heat, except for a guest bedoom which has a small window AC just when we have a visitor.
So, I have quite a redundancy in equipment. But more than that, I can keep at least one AC running with my solar+battery system, in the case of rolling blackouts.