not sleeping in his hut

Question
why is my albino guinea pig not sleeping in his hut because ever since it got hot he slept out side of his hut

Answer
Not all pigs enjoy staying inside a hut. If he's happy outside the hut there shouldn't be anything for you to worry about. My pigs all have different preferences, some love to stay in their hidey holes and some won't have any part of it. Just let him sleep where he's comfortable.