npub1khx67x36rsu5y2f3ruuq8crnxndmep88399l2phu50etnfcrkr6q6hgeyg (npub1khx…geyg)
Heat does that to wax objects.
Back in the mid-60s, we had some 2-inch-diameter candles in our church soften and bend over. There was AC, I think, but it was either not on or not up to the job.