Hey dude, whassup?
Plants looking good so far.
I'd post a few more details, humidity? What are they getting etc (levels of nutes?). Important to know in case there's problems down the road.
The temp is concerning and may lead to heat stress. There is this other concept called vapor pressure deficit that is really interesting (I'm posting a link). It's a concept in commercial greenhouse growing regarding circulation from fruit to leaf and how to maximize nute delivery based on optimizing humidity/temp.
There's some great concepts but long and techie. The stuff on air circulation, temp and humidity is worth a read. There are reasons why some kinds of environments 'work' better than others. Don't worry that this says 'hydro'. These concepts are applicable to both systems.
http://cals.arizona.edu/hydroponictomatoes/system.htm
Good luck!