Kitten Growth Milestones & Growth Velocity
Kittens reach approximately 70% of mature body weight by 6 months, stabilizing around 10-12 months.
Kitten Growth Curve
Kitten Growth & Adult Size Calculator
Estimate your kitten's expected adult weight and developmental progress from current age and weight.
Veterinary Advisory
Calculations are based on established clinical benchmarks. Consult your vet for tailored medical requirements.
Adult Size Projection
Adult Weight Range
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KILOGRAMS
Growth Completion
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COMPLETE
Remaining Growth
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MONTHS
Frequently Asked Questions
When do cats stop growing?
Domestic shorthair cats typically reach adult skeletal frame by 10-12 months. Large breeds like Maine Coons can continue filling out until 3-4 years old.
Is the kitten growth calculation exact?
Calculations follow veterinary growth curves; genetics and spay/neuter timing can modulate the final outcome by 10-15%.