PC Configuration for Hi-temp environment

We have about 5 workstations that are exposed to an above room temperature environment (29 to 32 degrees C). We’ve noticed that the hard disks of these units fail regularly. We guessed that it’s probably because of the surrounding temperature.

Is there a way around this? Is their a PC configuration that we can adapt for these workstations? We can’t move these workstations to an air conditioned room. They have to be there in the middle of a warehouse type of environment.

Any suggestions?