How to Estimate a Puppy's Adult Weight. Estimating your dog's weight and size will help you prepare a suitable atmosphere for them, and also know if it will be comfortable and happy in the environment that you provide. There are no specific guarantees about the adult weight of a puppy. We can only get approximate figures so that you get a Author: Tanaya Navalkar.
For more accurate weight predictions, do be sure to get a dog DNA test kit (read our reviews). More about puppy weight gain. On average, small dogs take 9 months to reach their adult weight. While larger dogs can take up to 1.5 years to reach their adult weight. .
Oct 20, 2014 · In order to calculate the adult size you need to measure the weight of the pup. For toy and small breed dogs, take their weight at 6 weeks and double it. Take this number and double it again to receive your puppy’s estimated weight. (For instance, if a dog weighs 1 pound at 6 weeks, he would have an estimated adult weight of 4 pounds, and so on).
Generally, larger dogs take longer to reach their adult weight. Small dogs will be almost fully grown at around 10 months old, while really big dogs will continue to grow until around one and a half years old. The food your puppy is eating is very important for it to grow.
A: Guessing the adult size of a puppy of unknown origins is tricky business, to say the least. Many experienced shelter workers and more than a few veterinarians are pretty good at it, but true size soothsayers are hard to come by. As you've already guessed, if you know what breeds went into the mix, you can get some sense of size.