Its come that time of year again when I spend most of my time outside working on something, this year with my rescue I want to spend a lot of time working with her and my own mare. I live where it gets super hot during the day, to where it would be unsafe to even have horse work in it. So, upon experience, which is better to work in. Cooler early morning after the sun has been up an hour or two, or later warmer afternoon when the sun is close to setting? I unfortunatly don't have the option of working inside an arena, its all outside.