As I prep for today's ride at 7:15 AM on the Florida Panhandle, it is 81 degrees and 100% humidity for a combined value of 181.
Can anyone beat that? If so, not by much.
But the weather forecast shows relief for us later in the day when the combined value will drop to 168 (98F & 70%). That's a heat index of 134F.
I'm ready for fall.