How cold and hot can a hamster get?

  its winter now. so im just wondering if we need to put more bedding.
They can't take temperature under 56Degrees Fahrenheit or higher than 78Degrees Fahrenheit

If they get too cold then they hibernate
Yes you should put a bit more bedding, but generally as long as you don't have any windows open or drafts blowing around, your hamster wont be affected just because it's winter:)



Hope that helped you.