Luckily we live in South Africa so mostly nice and warm. However, it can get to freezing in the winter months as we live on a river. He will be 7 months old then, so he should be ok. Though hubby suggested he sleeps inside if too cold. I can see how this little guy is slowly taking over in our home. He's definitely the cutest pet we've ever had. A total character. Thanks for the weather advise, appreciate it.