Kodak's specifications for C-41 were 37.8 degrees celsius for dev, and then anywhere between 25 and 38 degrees celsius for rinse/bleach/fix/whatever. I still use this framework when I dev c-41 and get great negs, no reticulation or any nonsense like that.
Good to know, I guess that's fine for me, I just make sure to do it properly with the developer. It can't be any worse than not having any images at all because I'm not developing them, plus the fact that the c-41 shots aren't as important to me since I prefer E-6 (or have so far, who knows this could change my mind
~Stone | "...of course, that's just my opinion. I could be wrong."~Dennis Miller