Week 13 pregnancy calendar Week 13 pregnancy calendar
Week by Week Pregnancy Calendar

See what fetal development week 13 has for your baby using our pregnancy calendar week by week format

Home » Tools » Pregnancy Calendar » Week 13

Week by Week Pregnancy Calendar


Our week by week pregnancy calendar will show you stages of embryo fetal development for your current week of pregnancy week by week. Our stages of pregnancy calculator will display which week and trimester you are currently in.


Pregnancy Week : 4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41 

View fetal development by pregnancy trimester stages


Week 13 fetal development


Pregnancy Calendar Week 13Pregnancy Calendar Week 13
Previous Week | Next Week

Boy or Girl ? - Find out Today
You're at your first trimester

At this time, your baby weighs approximately 0.8 ounce (28 grams) and about 3 inches (7.5 cm) long. The placenta is growing and weighs about 28 grams or one ounce. Your baby looks like a tiny human at week 13. The baby's head is still about half the size of the body, but will proportionately even out to about of the body size by birth. The baby's intestines have been developing in the umbilical cord up until this point. The intestines will now be moving to the baby's abdomen. Also, your baby's vocal cords begin developing.



You might also like to ...

View week by week fetal development index

Get accurate gender prediction


Already Pregnant
Gender Predictor
Already Pregnant
Gender
Quiz

Already Pregnant
Gender Planner
Already Pregnant
Gender Selection

Fortune Baby Gender Predictor method calculates which chromosome is stronger at the time of conception. Learn More

My Pregnancy TO DO List


Share it
Share with Facebook Tweet this!

Customer feedback
"Thanks for the awesome result! I used your online baby gender predictor and the result was a Boy. Few weeks later, our scan confirmed that we are having a baby Boy. We are excited and very happy! I will recommend your site to everyone."
"A GREAT BIG THANK YOU! We are having a girl as you predicted when I requested a four year gender selection test. We are so excited as we have 2 boys and they are looking forward to the arrival of a beautiful baby sister to love and cherish. Your gender predictor was also correct for my second child." read more...

Gender predictor

Fortune Baby Gender Predictor Reviews


Thousands of happy moms around the world successfully used Fortunebaby gender prediction test. We are delighted to share their gender prediction reviews about their experience with Fortune Baby.

After seeing blue two times in a row I don't know what to do when I found out I would be seeing pink. I prayed about it before hand and God place on my heart it was a girl. So I went to this site when I was about a month and half pregnant, just for fun, and my results said we would have a girl. Sure enough after two ultra sounds and the delivery of our baby girl, fortune baby.com was right again. So if you're skeptical just give it a try it's a 100% guarantee what do you have to loose. It was right for me as well as other women. I've already told several friends about it. Mama of 2 boys and a girl

Hi I just wanted to let you know that I took the test over a year ago and you were 100% accurate. I had already had four boys and when I took the test it said I was having a girl. Of course I would be sceptical having all boys but I would like to say I did have a healthy baby girl. Thank You

Hi there, just wanted you to know I just found out that your gender prediction was right! We just found out we are having a boy - Thanks.

I just wanted to say I bought the gender prediction test, and it said boy. I was skeptical at first, but I went for my ultrasound on February 28th, and they said it was definitely a boy. I was so amazed that you guys were right. I am going to recommend you to everyone I know that is having or wants to have kids. I am so happy because I already have a daughter, so now I have one of each. I will put your baby gender prediction test results in my son's baby book. Thank you.

START FORTUNE BABY GENDER PREDICTOR TEST | READ ALL REVIEWS

Gender Predictors:Calendars: View allCalculators:
Pregnancy Early Signs: Quiz | ListPregnancy Articles View allPregnancy Problems
Terms of Service | Privacy Policy | Help | Contact
© 1997 - 2017 Fortune Baby™ » Week 13 pregnancy calendar