Predictions get much more accurate after four months.
Based on the breed, or on the parents if it is a mix.
Predicted adult weight
49.2 lb
Likely range 44.1 to 54.0 lb. Individual dogs vary by roughly 10% either side even within a breed.
- Growth complete
- 53%
- Still to gain
- 23.1 lb
- Fully grown at about
- 12 months
- Months of growing left
- 8
Under four months this is a rough guide only. Puppies grow in bursts, so a single weigh-in taken during or just after a spurt skews the prediction. Weigh monthly and watch the trend rather than trusting one number.