As we’ve mentioned, the lifespan of a cat could be a rather broad notion. basically, the vary has been narrowed right down to around nine to fifteen years. the most important issue that influences the period of a cat, even additional thus than biology, is whether or not your cat is an inside or an out of doors cat. If you retain your cat inside for the length of its life, it’s at risk of exceeding twenty years. Conversely, if your cat roams freely, or is even associate degree indoor/outdoor cat, the common lifetime decreases by two.5 times or primarily drops to concerning five years. There square measure a good deal of various threats to your cat’s well-being, which, statistically speaking, immensely cut back the expected period of your outside cat.