What should you set your humidistat at?

So, to be sure, we recommend that you set relative humidity (HR) to 58% and set temperature thermostat to between 77 and 80 degrees Fahrenheit. These settings will not keep the selected temperature inside, but will keep the humidity to 58%.To be safe, we recommend setting your humidistat's relative humidity to 58 percent and setting your thermostat temperature between 77 and 80 degrees. The settings will keep the humidity at 58 percent.