Hey evog. I just had a look through you journal. It is a really good read so far and your plants look really big and healthy, except for that wee bit that didn't like super cropping. I bet you get some awesome huge buds for vegging 3 months! I could never be so patient
U need some kind of air exchange... air coming in and air going out... a passive intake and some kind of exhaust out... just my 2c
I think that will bring it down a lot...
Your low temperature of 57° Fahrenheit is too low of temperature for your plants. Perhaps consider running your lighting schedule so the light is on at the coolest part of the day.
everything looks good... But the ideal temps. would be 70f to 85F with humidity 30% to 50% in flower... That's what I've been reading on this web page so far been working well for me... Just my 2cents... Other than that everything is looking good...