What is the standard weight for a boy with a height of 1.52 meters?
For a boy with a height of 1.52 meters, the standard weight is approximately 42 kg. This falls within the typical height–weight range for 12-year-old boys. However, due to individual variability, children’s developmental progress differs across age groups—some mature earlier, while others develop later.
Not all boys measuring 1.52 meters in height will weigh around 42 kg. Aside from pathological causes, age is another contributing factor. Each age group corresponds to a specific height–weight developmental range. If a child’s height or weight significantly exceeds—or falls far below—the standard range, this may reflect inconsistent growth patterns or possibly indicate an underlying medical condition.
Therefore, parents must pay close attention. Children whose height and weight fall within the standard range can be monitored routinely for normal growth progression. However, those whose measurements are markedly above or below the standard range should receive prompt medical evaluation and timely, cause-specific treatment.
There is also an internationally recognized standard for assessing height and weight: the Body Mass Index (BMI). BMI—also known as the Quetelet index—is a widely used global indicator for evaluating body fatness and overall health status. It is calculated using the formula: BMI = weight (kg) ÷ height² (m²). A BMI between 20 and 25 is considered normal; values above 25 indicate overweight, and those exceeding 30 signify obesity.