Thats a little bit on the high end. You usually bump it up to the 70's and 80's during shed. Here is an idea Gen. Most people will adjust their humidities before putting their pets inside. The snake is a living breathing creature and hence will contribute to the humidity of the surroundings! So if you already had your humidity at 55 to 60 percent before putting him inside, the chances are they will go up. Hope this helps some