I have just bought a new house in Houston(3200 sq ft, 2 stories, facing south) with two Carrier AC (4 ton for downstairs and 3 ton for upstairs). Recently I bought a Humidity Hygrometer and find that the Humidity indoors is about 53% for indoors temperature 80F in the summer. Do you guys think that the Humidity is a little bit too high? (as I checked in the internet, the recommended indoors Humidity is 30% to 50%)
My another concern is whether my current AC systems are too
powerful and reach the target temperature too quickly without dehumidifying enough??

BTW, here is my old post

Thanks a lot