High 70's with mid to high humidity in Northern Kentucky. I moved here in April from Colorado Springs, CO and was quite afraid of the summer, I spend many working days out in the heat. This summer has been cake-- one to two weeks of 90's with 60-90% humidity, pretty miserable. The rest has been high 70's to mid-high 80's with varying humidity. When I say varying, you get one day where it's a sweatbox, then three where's is as humid-free as Colorado was. Really a great summer climate so far (and so green!), but alas it's only been one year.