Is 145 cm short for a 12 year old boy?

A height of 145 cm (approximately 4 feet 9 inches) is generally considered below average for a 12-year-old boy. However, growth patterns can vary widely among individuals due to genetics and other factors. It's important to consider that many boys at this age are still in the midst of growth spurts, so height can change significantly over time. If there are concerns about growth, consulting a healthcare professional can provide guidance.