How hot should my Asus gtx 60 dc2 be running?

ZettaByteMC

Honorable
Dec 10, 2012
4
0
10,510
So i have a gtx 660 dc2 from asus and i love it. but i don't want it to die early. so i was just wondering if my gpu could, lets say, run at 60C for 5 hours each day? i think that is good compared to the reference of 86c or something like that.

I am a little new to this stuff so if someone could reply that would be awesome!