Indoor humidity / AC

Just got into town from a very dry state and am getting used to the humidity levels here. I know the AC is supposed to dehumidify your house but what if your AC doesn’t run all the time? Is there an ideal temperature to keep your AC at to help make sure humidity is under control? We have a ventilator in the house that pulls fresh air in 6min/hour. Not sure if that is what is doing it.

I think right now I have it set to 75 in the daytime and 73 at night. It still felt a little “clammy” in the house. I have a couple humidity readers coming today to measure the exact levels in part of the house but maybe it’s just my experience with lack of humidity that makes me feel like it is high inside.