身高·體重對照表
——摘自世界衛(wèi)生組織資料
月(年)齡 | 體重(kg) | 體重平均值(kg) | 身長(cm) | 身長平均值(cm) | 頭圍(cm) | 頭圍平均值(cm) |
初生 | 2.5~4.2 | 3.3 | 46.2~54.8 | 50.5 | 31.9~36.7 | 34.3 |
1月 | 3.0~5.6 | 4.3 | 49.9~59.2 | 54.6 | 35.5~40.7 | 38.1 |
2月 | 3.6~6.7 | 5.2 | 53.2~62.9 | 58.1 | 37.1~42. | 39.7 |
3月 | 4.2~7.6 | 6 | 56.1~66.1 | 61.1 | 38.4~43.6 | 41 |
4月 | 4.8~8.4 | 6.7 | 58.6~68.7 | 63.7 | 39.7~44.5 | 42.1 |
5月 | 5.4~9.1 | 7.3 | 60.8~71.0 | 65.9 | 40.6~45.4 | 43 |
6月 | 6.0~9.7 | 7.8 | 62.8~72.9 | 67.8 | 41.5~46.7 | 44.1 |
7月 | 6.5~10.2 | 8.3 | 64.5~74.5 | 69.5 | 42.0~47.0 | 44.5 |
8月 | 7.0~10.7 | 8.8 | 66.0~76.0 | 71 | 42.5~47.7 | 45.1 |
9月 | 7.4~11.1 | 9.2 | 67.4~77.3 | 72.3 | 42.7~48.1 | 45.4 |
10月 | 7.7~11.5 | 9.5 | 68.7~78.6 | 73.6 | 43.0~48.6 | 45.8 |
11月 | 8.0~11.9 | 9.9 | 69.9~79.9 | 74.9 | 43.4~48.8 | 46.1 |
12月 | 8.2~12.2 | 10.2 | 71.0~81.2 | 76.1 | 43.9~49.1 | 46.5 |
15月 | 8.8~13.1 | 10.9 | 74.1~84.8 | 79.4 | 44.5~49.7 | 47.1 |
18月 | 9.3~13.8 | 11.5 | 76.7~88.1 | 82.4 | 45.2~50.0 | 47.6 |
21月 | 9.7~14.4 | 12 | 79.1~91.2 | 85.1 | 45.5~50.7 | 48.1 |
24月 | 10~15.0 | 12.6 | 81.3~94.0 | 87.6 | 46.0~50.8 | 48.4 |
2.5歲 | 10.9~16.2 | 13.7 | 85.8~98.7 | 92.3 | 46.6~51.4 | 49 |
3歲 | 11.8~17.5 | 14.7 | 89.9~103.2 | 96.5 | 47.0~51.8 | 49.4 |