Ultrasounds
Math and Arithmetic
Conception Dates

When did you conceive your ultrasound on January 13 said that you were 35 and half weeks?

262728

Answer

User Avatar
Wiki User
01/14/2007

It is impossible to say. An ultrsound at this stage can only say that your baby is an AVERAGE of 35 and a half weeks. You may have a small full-term baby or a big 33 week baby as babies vary so much in size at this stage.