It's so hot, I'm recalling the heat jokes I heard years ago when I lived in Macon, Georgia. How hot is it in Macon? So hot that they keep the charcoal in the refrigerator. So hot that in the summer, Satan rents out hell and lives in Macon.
We're deep into the so-called "dog days of summer," which run approximately from early July through mid-August. The dog days got their name from the ancient Romans, who attributed the heat at this time of year to Sirius, the dog star.
The heat affects every living thing. In his 1815 book, Clavis Calendaria, Or A Compendious Analysis Of The Calendar, John Brady noted that this is the time of year "when the seas boiled, wine turned sour, dogs grew mad, and all creatures became languid, causing to man burning fevers, hysterics and phrensies."
Cats personify the "languid" effect of the heat. Felines are more prone to sleep on their backs during extremely hot weather. I'm assuming it's somehow cooler.
The picture at the top of this post shows Ike, our rather large (14+ pounds), two-year-old tuxedo tomcat, snoozing on his back on the bed during the hottest part of the day.