Pregnancy Week by Week Guide 🤰
Your complete guide to every week of pregnancy. Track your baby's growth from a tiny poppy seed to a beautiful newborn.
First Trimester
Weeks 4–12
Second Trimester
Weeks 13–27
Week 13
Peach • 23 g
Week 14
Lemon • 43 g
Week 15
Apple • 70 g
Week 16
Avocado • 100 g
Week 17
Pear • 140 g
Week 18
Bell Pepper • 190 g
Week 19
Mango • 240 g
Week 20
Banana • 300 g
Week 21
Carrot • 360 g
Week 22
Papaya • 430 g
Week 23
Grapefruit • 501 g
Week 24
Corn on the Cob • 600 g
Week 25
Cauliflower • 660 g
Week 26
Lettuce Head • 760 g
Week 27
Rutabaga • 875 g
Third Trimester
Weeks 28–42
Week 28
Eggplant • 1005 g
Week 29
Butternut Squash • 1153 g
Week 30
Coconut • 1319 g
Week 31
Pineapple • 1502 g
Week 32
Jicama • 1702 g
Week 33
Celery Bunch • 1918 g
Week 34
Cantaloupe • 2146 g
Week 35
Honeydew Melon • 2383 g
Week 36
Romaine Lettuce • 2622 g
Week 37
Swiss Chard Bunch • 2859 g
Week 38
Leek • 3083 g
Week 39
Watermelon • 3288 g
Week 40
Small Pumpkin • 3462 g
Week 41
Small Pumpkin • 3597 g
Week 42
Jackfruit • 3685 g