Height: 74.1 - 86.7 cm
Weight: 8.3 - 11.5 kg
The height and weight of a boy at 1 year 3 months in the norm are 74.1 - 86.7 cm and 8.3 - 11.5 kg
Height | Description |
---|---|
Less than 71.6 cm | Below normal (extremely short) |
71.6 - 74.1 cm | Below normal (undersized) |
74.1 - 76.6 cm | Normal (below average) |
76.6 - 81.7 cm | Normal (average) |
81.7 - 84.2 cm | Normal (above average) |
84.2 - 86.7 cm | OK (high) |
More than 86.7 cm | Very tall |
The weight | Description |
---|---|
Less than 7.4 kg | Below normal (extremely insufficient) |
7.4 - 8.3 kg | Below normal (insufficient) |
8.3 - 9.2 kg | Normal (below average) |
9.2 - 11.5 kg | Normal (average) |
11.5 - 12.8 kg | Normal (above average) |
12.8 - 14.3 kg | Normal (very large) |
More than 14.3 kg | Doesn't match age |
You can use the BMI calculator to get a more accurate estimate of your child's age and height.
Learn about the developmental characteristics of a child at 1 year