Yes I have not mowed due to the heat, I stay indoors as much as possible, bad heat triggers migraines now so you can call me a AC type of guy.
A former neighbor of mine 1.1 miles from us had a mowing company in 2012 "we had two droughts that year" kill her lawn, those guys mowed every week with her grass brown and dying.
Wife and I drove by there one early afternoon when they were mowing and saw them just throwing dried burn grass and dust, later that afternoon we saw the former neighbor at the country store by our homes and she asked how much we were mowing, I told her that month "beginning 3rd week of June" I had only mowed once that month due to the drought and she said you think the mowing company is hurting my yard? I told her they are not hurting it, but they have killed it.
She sold her home after dropping the price quite a bit, I am telling you guys her yard was down right sickening to look at and to this day even with the wet summer we had last year and the wet spring thus far this year her yard is still not 100% from 2012.