http://lightyears.blogs.cnn.com/2011...ter/?hpt=hp_t2
Who'd go?
"At the equator, summer highs can reach 70 degrees Fahrenheit (about 20 Celsius). But in the middle latitudes, where the observations disclosed Thursday were taken, temperatures range from about 32 degrees F at summer noon to overnight lows of -75 F (-60 C)."