Thankfully it is a dry heat out here (at least, until the monsoon starts in earnest in the next month or so, and even then it doesn't last too long). And of course everywhere has air conditioning; I'd much rather experience a couple of weeks here with 115F plus than a few days in London, say...
I'll see your Pffft and raise you a PPffffftttttt. 116F here in Phoenix today, rising to 119 tomorrow (that's 48.3). That will equal the hottest temperature I've experienced in the 15 years I've been out here.