How hot is it?

Just getting back from our yearly Lake George vacation. It ended with this heat wave! No better place to be than by a lake when the heat index exceeds 100. How hot is it? My extended family noticed. Comments like, “wow, Pete took his shirt off to go in the lake!” and “wow, Pete actually went IN the lake!” and “wow, Pete’s not even wearing SOCKS!” … followed by, “it must be hot.” Fortunately, this is a short-lived heat wave, with more moderate weather this coming week. Nice to be back home. With all window AC units running nonstop. FYI. Photo above was pre-heat wave, as you can surmise.