Where to put the hygrometer to tell the actual humidity??

Since Candice is shedding, and I would really like to know the actual humidity, where should I put my hygrometer? I have a crappy meter that I will eventually replace it with an AccuRite but for now I have a crappy hygrometer. I have it placed in the middle of the enclosure at the very top of the glass on the back glass wall of the enclosure (if you know what I'm talking about, hard to describe though). Is that the right spot where it should be or should I move it down lower? Sorry I'm making too many threads on this shed thing but I really want my girl to have a good clean shed this time.

Thanks for helping!

Put the hygrometer where the snake actually is. When you get the Accurite, it will measure the humidity on the cool side where the unit should be.