Needles & Grooves

I wouldn’t risk it. Hot is hot.

Yeah, that's a little too much heat IMO.

Once you break 80F sustained you’re sort of asking for trouble. Even if you got a little standalone AC unit just to bring it back to 75-78 it would help. If you can’t, be sure they’re stored upright and snug together (but not too tight) and supported by something that isn’t a record on the end.

That said, it’s a good time to flatten any warps you might have under a book or something.