The standard height of a 1-week-old female baby is 73.3cm to 78.5cm and her weight is 8.48kg to 10.54kg. The height and weight of a one-week-old baby are affected by genetic factors, geography, as well as her nutrition and sleep. As long as the baby’s height and weight are within the standard range, they are considered normal. Generally, the standard height of a 1-week-old baby girl is 73.3cm to 78.5cm, and her weight is 8.48kg to 10.54kg. Ensure adequate nutrition to ensure the normal growth and development of the child. Participate in outdoor activities more often, more exercise will help the development of height. In addition, ensure sufficient sleep. If the height and weight are abnormal, it is recommended to consult a doctor in time to clarify the cause of the disease with the help of the doctor and carry out targeted treatment or therapy.