Also question is, will leaving a computer in a hot car damage it?
While it is easier to avoid obvious laptop destroyers like water and fire, extreme temperatures, such as those in a hot car, can sneak up on you and warp your computer before you know it. Leaving your laptop in a hot car for too long can cause permanent damage.
Likewise, how long can a laptop be in a hot car? Generally, once it hits 90° or 95° Fahrenheit, you want to start shielding your laptop and smartphone from the heat. Remember that the inside of your car will get hotter than the outside, too, so even if it isn't quite 90° outside, you should keep it in your bag or leave it at home.
Similarly, you may ask, what temperature can a MacBook withstand?
50-95F
Can a MacBook overheat in the sun?
Your Macbook could be overheating because your blanket is suffocating it. Don't use your Macbook in the sun – As tempting as it is to want to tan and do work at the same time, direct sunlight is only going to increase the chances of overheating.
