I think the charts are all for lights out and, like RbtAsq said, (to the wind apparently because I cant find it) put your dehumidifier on a timer, I use these to try and keep the environment in tune and after I figured out the R/H and Temp swings during the year they work pretty good. 

https://www.amazon.com/Inkbird-ITC-308-Temperature-Controller-Humidity/dp/B08HLRPGPJ