Boys
Height: 86.9 - 104.8 cm
Weight: 10.9 - 15.6 kg
The height and weight of a boy at 2 years 9 months are normally 86.9 - 104.8 cm and 10.9 - 15.6 kg
| Height | Description |
|---|---|
| Less than 83.4 cm | Below normal (extremely short) |
| 83.4 - 86.9 cm | Below normal (undersized) |
| 86.9 - 90.5 cm | Normal (below average) |
| 90.5 - 97.6 cm | Normal (average) |
| 97.6 - 101.2 cm | Normal (above average) |
| 101.2 - 104.8 cm | OK (high) |
| More than 104.8 cm | Very tall |
| The weight | Description |
|---|---|
| Less than 9.7 kg | Below normal (extremely insufficient) |
| 9.7 - 10.9 kg | Below normal (insufficient) |
| 10.9 - 12.3 kg | Normal (below average) |
| 12.3 - 15.6 kg | Normal (average) |
| 15.6 - 17.6 kg | Normal (above average) |
| 17.6 - 19.9 kg | Normal (very large) |
| More than 19.9 kg | Doesn't match age |
Girls
Height: 85.6 - 103.9 cm
Weight: 10.4 - 15.1 kg
The height and weight of a girl at 2 years of age 9 months are normally 85.6 - 103.9 cm and 10.4 - 15.1 kg
| Height | Description |
|---|---|
| Less than 81.9 cm | Below normal (extremely short) |
| 81.9 - 85.6 cm | Below normal (undersized) |
| 85.6 - 89.3 cm | Normal (below average) |
| 89.3 - 96.6 cm | Normal (average) |
| 96.6 - 100.3 cm | Normal (above average) |
| 100.3 - 103.9 cm | OK (high) |
| More than 103.9 cm | Very tall |
| The weight | Description |
|---|---|
| Less than 9.3 kg | Below normal (extremely insufficient) |
| 9.3 - 10.4 kg | Below normal (insufficient) |
| 10.4 - 11.7 kg | Normal (below average) |
| 11.7 - 15.1 kg | Normal (average) |
| 15.1 - 17.3 kg | Normal (above average) |
| 17.3 - 20.0 kg | Normal (very large) |
| More than 20.0 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 2 years old
