Cat Years To Human Years 11. “after that, cats tend to develop more slowly,” barrack said, aging about four or five human years every 12 months. 7 cat years = 44 human years.
Thus, a cat who is 5 in cat years would be approximately 36 in human years. Then add four years for every year after that. 4 cat years = 32 human years.
When a cat has fully grown into an adult, each cat year is equivalent to 4 human years.
any cat that is 15 or older is considered geriatric and should be visiting the veterinarian at least once every six months. 8 cat years = 48. The table below shows all of the stages and also the equivalent human age. Add up the total and your cat of four years old would be 33 ½ in human years.