But those aren't anything, in terms of water usage. Farming and industry are the elephants in the room that no one wants to talk about. Mostly because farmers own their water rights. How badly do we "need" pistachios? Or data centers??? Golf courses here have all long been gray-water...
At the risk of attracting even more Californians...PSA-The entire state of Arizona is not one flaming cat litter box... One can enjoy a morning in the cool pines or play in the snow, and have a barbeque wearing shorts and flip flops for dinner.
So your interior will easily get to over 140 degrees. Tilt the sunroof, crack the windows. When you get to your car you can push, push-and-hold the unlock button on the fob and all the windows will roll down. This will help vent the trapped hot air. For the first minute or two, use fresh air...