My temps stay around 88 and as Dutchpimp said if you have a good air flow you should be good... What type of lighting are you using?

Happy growing:jointsmile:
Coachgee Reviewed by Coachgee on . 86-88 Degrees too Hot? Is 86-88 Degrees too hot for 10-12 Sativa clones? With the light off it gets down to 75-77 Degrees in my 3 x 3 1/2 closet. Rating: 5