WHO Growth Percentiles (0–24 Months) — Boys
WHO 0–24 monthsSnapshots for length, weight, and head circumference at 20 months. Change sex or month to compare values.
Boys · 20 months (WHO)
Height: cm (ft/in) · Weight: kg (lb) · Head circ.: cm| Percentile | Length/Height | Weight | Head Circ. |
|---|---|---|---|
| 10th | 80.6 cm (2′ 8″) | 9.8 kg (21.7 lb) | 46 cm |
| 25th | 82.3 cm (2′ 8″) | 10.5 kg (23.2 lb) | 46.8 cm |
| 50th | 84.2 cm (2′ 9″) | 11.3 kg (25 lb) | 47.7 cm |
| 75th | 86.1 cm (2′ 10″) | 12.2 kg (27 lb) | 48.6 cm |
| 90th | 87.8 cm (2′ 11″) | 13.1 kg (28.9 lb) | 49.4 cm |
Values are nearest to the selected month. For long-term tracking and official charts, use the Growth Chart Calculator.