Is a penis length of 13 cm and a circumference of 3.5 cm normal?

Patient's question:

I am 15 years old, my penis is 13 meters long, 3.5 centimeters thick, is that normal?

Doctor's answer:

You are 15 years old, and a penis length of 13m and a circumference of 3.5cm is normal. You may have developed earlier.