The average weight at 6 months is about 16 pounds 2 ounces (7.3 kg) for girls and 17 pounds 8 ounces (7.9 kg) for boys. After ...
By 6 months, this increases to 16 lb 1 oz (7.3 ... the WHO or CDC and consult your pediatrician to assess if your baby's weight falls within the healthy percentile range for their age (15 ).