You do know that low 60s is not a 10 degree span, right? Right??
I’m beginning to see why some of you can’t handle Fahrenheit units of measure…
ETA: Sure, I might say something like “upper 70s for the high” if I don’t have any better Idea but, again that is not a 10 degree span of temperature units. Please, for the love of all that is holy, tell me you understand that basic premise of communication?!