IT'S not the heat, it's the humidity ...

This old weather saying can be heard almost anywhere during hot and sticky summer weather but, in arid climates such as Sunraysia's, it may well perfectly describe the resilience gap between our endurance of the baking "dry heat" we're used to and the swampy, sweaty, draining heat that visits us less often.

While we've spent much of the summer so far wedg...