How Many Pounds Should A 5 Month Old Kitten Weigh?

My cat is 5 months old and weighs 2.5-3 pounds (I think he weighed more at 3 weeks). Is this normal? I read it should be between 7 – 8 pounds for a 5 month old kitten, and I don’t know if he’s really big or small.

Cat: 1 year: 10 lbs: 4 years: 20 lbs; 6 years: 40lbs; 8 years 60lbs;10 years 80lbs; 12years 100+

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