Based on your description, the standard height for a 2-year-old child is about 85 centimeters, and the standard weight is about 12 kilograms. You can compare your child’s condition with these normal values. Since the nutritional status of children today is generally better, most children’s weight may exceed the standard, but there is usually no major issue. As children grow older, most of them will gradually regain normal physical condition. A head circumference between 45 to 50 centimeters falls within the normal range of development.