How long and at what temp do you brumate your corn snakes?

I burmate mine at 50-60 degrees in a dark closet. Normally from December 1st to Febuary 1st. Pull them out heat them up and pack in the food for a month before introducing them.

Around 55 in my basement with the window open a little, I cover them for complete darkness. And I put them down from November 1 to January 1

From Dec 1 to March 1 at 50-60F.