I walk my dogs in the morning, in the summer, in Arizona. You just get up earlier and resign yourself to sweating. It's kind of a bummer because it's really too hot to jog with them, but as long as it's under 100F and not in the direct sun, it's not that bad.    Of course, this is impossible if you're a moron and get dogs that do poorly in heat, like akitas or huskies. I have a papillon and a chihuahua, though. My pap eventually gets really panty and tired when it's hot, but my tiny little asshole loves the heat. Fucker sunbathes on the patio in direct sun when it's over 100F and comes in all hot like he's a coal you put in the fire.    Seriously though. People love to complain about the heat here, but it's not that bad. You adjust your schedule and clothing with the weather, much like people do when they live someplace that it snows.