What is considered a normal growth rate?
Growth involves not only the length and weight of a body, but also includes internal growth and development.
Normal growth is categorized in a range used by pediatricians to gauge how a child is growing. The following are some average ranges of weight and height, based on growth charts developed by the CDC:
Age
Height - Females
(in inches)
Height - Males
(in inches)
Weight - Females
(in pounds)
Weight - Males
(in pounds)
1
27 to 31
28 to 32
15 to 20
17 to 21
2
31.5 to 36
32 to 37
22 to 32
24 to 34
3
34.5 to 40
35.5 to 40.5
26 to 38
26 to 38
4
37 to 42.5
37.5 to 43
28 to 44
30 to 44
6
42 to 49
42 to 49
36 to 60
36 to 60
8
47 to 54
47 to 54
44 to 80
46 to 78
10
50 to 59
50.5 to 59
54 to 106
54 to 102
12
55 to 64
54 to 63.5
68 to 136
66 to 130
14
59 to 67.5
59 to 69.5
84 to 160
84 to 160
16
60 to 68
63 to 73
94 to 172
104 to 186
18
60 to 68.5
65 to 74
100 to 178
116 to 202
Although a child may be growing, his or her growth pattern may deviate from the norm. Ultimately, the child should grow to normal height by adulthood. If you suspect your child or adolescent is not growing properly, always consult your child's doctor.