Earlier quoted context omitted.
You can definitely bike if that's your thing, I mean it's 35C right now, but there are a lot of times when it's 40-45C. Or occasionally 50C. This could theoretically be good for someone who works from home primarily, but you really do need access to a car to get around Phoenix in general. Some day you're going to want to visit, say, the Renaissance Faire and biking from Tempe to Apache Junction is unlikely to be an a…
I have not biked in 50C weather but I have to say this: Going fast on a bike has a cooling effect. Cars need ACs because they are a mobile greenhouse.
Only if air temperature is less than your body temperature, which is not the case when it is 50C outside. Going fast in 50C would feel like blowing a hairdryer in your face.