How Many Cat Years Are In One Human Year
When you adopt a cat, it’s natural to wonder how long they’ll live. And while the answer depends on their breed and their genetics, there is a general guide that can help you figure out how old your feline friend is in human years.
The first year of a cat’s life is equivalent to 15 human years.
One cat year is equivalent to 15 human years.
A kitten’s growth rate is rapid, increasing by about 100% in weight and length over the first six months of life. After that period, kittens grow at a much slower pace until they reach sexual maturity at approximately two years old. At this point, cats are considered fully grown and ready for breeding if they were not already pregnant before reaching maturity.
To calculate how many human years a cat has lived so far, start by counting its age in human years (one year = one human year). Multiply this number by 15 to get the total number of “cat” years: 1 x 15 = 15; 2 x 15 = 30; 3 x 15 = 45…etcetera! To convert back into dog or horse years: multiply by 2 or 5 respectively!
The second year of a cat’s life is equivalent to nine human years.
- The second year of a cat’s life is equivalent to nine human years.
- Cats are physically grown at about three years old, but don’t reach mental maturity until about five years old.
- After that, they’re considered senior citizens at around 10 years old—and can live up to 15!
After the first two years, each additional cat year is equal to four human years.
Here’s an example: your cat is three years old, which means that his or her human age would be 15. That’s a little young for college, but if you’re still thinking about it, now you have an idea of what your kitty might look like in another five or six years.
In case you’re wondering how long your cat is expected to live, the average cat lives about 14 years—but some may live as long as 20!
You can find out how old your pet is by using a simple math formula.
If you’re wondering how old your cat is in human years, the math is simple. Here’s a handy chart for calculating the approximate age of cats in other species:
Cat Years to Dog Years
1 year = 3.7 dog years
3 years = 12 dog years
5 years = 20 dog years (this means that your five-year-old cat is equivalent to an adult dog)
As you can see, it’s not too complicated to figure out how many cat years are in one human year. The only thing you need is a calculator and some basic arithmetic skills. If you have any questions about the formula or would like to learn more about cats, please visit our website for more information.
