What Size Is A Unborn Baby At 2 Months 8 Days

significant adult female holding watermelon

Credit: Syda Productions/Shutterstock

We're not sure why it's so fun comparing your fetus to fruit, but information technology really is. From poppy seed to watermelon, get a sense of your baby'due south size by week with these growth averages and fruit-size analogies.

Weeks 1 to iii

week 1

Credit: Illustration past Yeji Kim

Your due date is calculated from the showtime day of your last menstrual period. Conception occurs nearly two weeks from this day, and that's when you lot're truly considered meaning. In but twoscore short weeks, your baby volition grow from the size of a tiny seed to the size of a plump watermelon. Hither, Jonathan D. Herman, M.D., shares the average baby size by week.

Read more than about pregnancy week 1, pregnancy calendar week 2, and pregnancy week 3.

Advertizing

Advertising

Baby Size at Calendar week 4

week-4-feature-Weeks 4-6_1

Credit: Illustration by Yeji Kim

Your fertilized egg, known as a zygote, is a ball of 32 cells that'southward nigh the size of a poppy seed. It's at this phase that the cells dissever into three distinct layers from which your infant's internal organs and skin volition develop.

Infant's Length: Nearly 0.014 to 0.04 in.

Infant's Weight: Less than 0.04 oz.

Learn more about pregnancy week 4.

Baby Size at Week v

week 5

Credit: Illustration past Yeji Kim

The brawl of cells now resembles a tadpole and is as big every bit a peppercorn. The creation of the encephalon, spinal cord, heart, and claret vessels is already well under way.

Baby's Length: About 0.05 in.

Infant's Weight: Less than 0.04 oz.

Larn more about pregnancy week 5.

Baby Size at Calendar week 6

week six

Credit: Analogy by Yeji Kim

Your little ane has tripled in size and is protected by amniotic fluid. Although they've grown past leaps and bounds, they're all the same only almost the size of a pomegranate seed.

Babe'southward Length: 0.xiii in.

Infant's Weight: Less than 0.04 oz.

Larn more nearly pregnancy calendar week 6.

Baby Size at Week 7

week vii

Credit: Illustration past Yeji Kim

Your baby is now about the size of a small huckleberry. Their arm buds, which formed last week, now look similar paddles.

Baby's Length: about .v in.

Baby'south Weight: less than 0.04 oz.

Learn more nigh pregnancy week 7.

Baby Size at Week 8

calendar week 8

Credit: Illustration by Yeji Kim

Your baby is near the size of a raspberry. Their hands and anxiety accept webbed fingers and toes. Shortly this extra tissue between their digits will be reabsorbed to reveal individual fingers and toes.

Baby's Length: about 0.63 in.

Baby'south Weight: less than 0.04 oz.

Note: From calendar week 8 through calendar week twenty, measurements are taken from crown to rump.

Acquire more about pregnancy week 8.

Advertizement

Infant Size at Calendar week 9

week 9

Credit: Illustration past Yeji Kim

Your baby has graduated from embryo to fetus—and is now about the size of a blood-red. The digestive tract and reproductive organs are formed, only it'due south nonetheless as well early for even a skilled technician to tell whether you're having a boy or a daughter.

Baby'due south Length: About .9 in.

Baby'due south Weight: About .07 oz.

Learn more about pregnancy calendar week 9.

Baby Size at Week 10

week ten of pregnancy

Credit: Analogy by Yeji Kim

Your babe is about the size of a kumquat and tin stretch their spine. Their optics and eyelids are more developed and their eyebrows are starting time to grow.

Babe's Length: 1.22 in.

Babe's Weight: 0.fourteen ounce

Learn more virtually pregnancy week 10.

Infant Size at Week eleven

week 11

Credit: Illustration by Yeji Kim

Your baby is virtually the size of a fig. From at present through week 20 of your pregnancy, they'll increase 30-fold in weight and triple in length.

Baby'due south Length: 1.61 in.

Baby'south Weight: 0.25 oz.

Acquire more virtually pregnancy week 11.

Baby Size at Week 12

week 12

Credit: Illustration by Yeji Kim

Your baby is well-nigh three inches long now, about the size of a plum. Fingernails, toenails, and bones are forming, and a fine layer of hair covers almost of their body.

Baby'southward Length: 2.13 in.

Infant'south Weight: 0.49 oz.

Learn more than about pregnancy calendar week 12.

Baby Size at Week xiii

week 13

Credit: Illustration by Yeji Kim

Your cute baby is the size of a Meyer lemon this week—and their vocal cords are beginning to develop.

Baby's Length: two.91 in.

Baby's Weight: 0.81 oz.

Larn more well-nigh pregnancy calendar week 13.

Infant Size at Week fourteen

Feature Prototype-week ten-15-02

Credit: Illustration by Yeji Kim

As yous enter your 2d trimester, your baby is the size of a peach. All of their internal organs formed during the commencement trimester, and they will continue to mature from at present until they're born.

Infant'due south Length: three.42 in.

Infant's Weight: 1.52 oz.

Learn more virtually pregnancy week 14.

Babe Size at Week xv

week xv

Credit: Illustration by Yeji Kim

Your infant is at present the size of an apple. Their brain controls all the muscles in their body; they're able to move. Yep, they'll even do somersaults! But if this is your first baby, you probably won't experience them moving for several more weeks.

Baby's Length: 3.98 in.

Infant's Weight: 2.47 oz.

Learn more almost pregnancy week fifteen.

Babe Size at Week 16

week 16

Your baby is at present the size of an avocado—and they can make a fist and even suck their thumb.

Infant'southward Length: 4.57 in.

Babe's Weight: three.53 oz.

Learn more about pregnancy week 16.

Infant Size at Calendar week 17

week 17

Credit: Analogy by Yeji Kim

Your baby is now the size of a pear. They have hiccupped earlier, but this is the commencement time you might experience it.

Babe's Length: 5.12 in.

Babe'due south Weight: four.94 oz.

Learn more than about pregnancy week 17.

Advertising

Baby Size at Week 18

Feature Epitome-week 16-18-03

Credit: Illustration by Yeji Kim

Your infant is now about the size of a sweetness spud—and their tiny fingers now take unique fingerprints!

Baby'south Length: v.59 in.

Infant'south Weight: 6.lxx oz.

Acquire more well-nigh pregnancy week 18.

Baby Size at Week 19

Characteristic Image-week 19-21-01

Credit: Illustration by Yeji Kim

Your baby is virtually the size of a mango. Their legs are now longer than their artillery, and they'll get-go giving you "how-do-you-do" jabs at regular intervals, which yous might be able to feel if this is your second or 3rd pregnancy. First-fourth dimension moms still might non experience anything for a few more weeks.

Infant's Length: 6.02 in.

Baby's Weight: 8.47 oz.

Learn more well-nigh pregnancy week xix.

Infant Size at Calendar week twenty

Pregnancy calendar week by week-Feature Image-week 20

Credit: Illustration by Yeji Kim

Your baby is now the size of a assistant. They may have thin eyebrows and sprout some hair on their head.

Baby's Length: half-dozen.46 in.

Baby's Weight: ten.58 oz.

Acquire more almost pregnancy week 20.

Baby Size at Week 21

Pregnancy week past week feature Image-week 21

Credit: Illustration by Yeji Kim

Your infant is as long as a carrot, and their skin now responds to impact. If you put pressure level on your belly, they'll motion abroad or push dorsum.

Baby'due south Length: ten.51 in.

Babe's Weight: 12.70 oz.

Larn more than nigh pregnancy week 21.

Baby Size at Week 22

calendar week 22

Credit: Illustration by Yeji Kim

Your baby is the size of a papaya. Their lungs are developing rapidly, and they volition begin making a protein called surfactant, which volition help them breathe independently once they're born.

Infant's Length: 10.94 in.

Baby's Weight: 15.17 oz.

Learn more than about pregnancy week 22.

Infant Size at Calendar week 23

week 23

Credit: Illustration by Yeji Kim

Your infant is as big as an eggplant. Their encephalon and hearing are more developed this calendar week, and they're beginning to recognize your vocalism.

Baby's Length: 11.38 in.

Babe's Weight: 1.10 lb.

Learn more than almost pregnancy week 23.

Baby Size at Week 24

week 24

Your babe is equally long as an ear of corn. Their nostrils are opening now for "practice breathing"; they'll go through the same motions of real breathing but inhale amniotic fluid instead of air.

Baby's Length: 11.81 in.

Baby's Weight: i.32 lb.

Larn more about pregnancy week 24.

Baby Size at Week 25

Pregnancy Week 25 Fruit

Credit: Illustration past Caitlin-Marie Miner Ong

Your infant is the size of an acorn squash. They're developing a house grasp and may reach out and grab the umbilical string. They can also stick out their natural language!

Baby's Length: 13.62 in.

Baby'southward Weight: 1.46 lb.

Larn more about pregnancy week 25.

Baby Size at Week 26

pregnancy week 26 baby size

Credit: Illustration by Caitlin-Marie Miner Ong

Your baby is nearly as long equally a zucchini. Their eyebrows and eyelashes are well-defined; plus, they have more hair on their head this calendar week.

Baby's Length: 14.02 in.

Baby's Weight: 1.68 lb.

Learn more about pregnancy week 26.

Infant Size at Week 27

pregnancy week 27 baby size

Credit: Illustration by Caitlin-Marie Miner Ong

Your babe is now the size of a cauliflower. At this point, they may be able to distinguish between your vox and your partner's voice.

Baby's Length: 14.41 in.

Baby's Weight: 1.93 lb.

Learn more about pregnancy week 27.

Baby Size at Week 28

calendar week 28

Credit: Analogy by Yeji Kim

Your baby is the size of a kabocha squash, and they're beginning to open up their optics and glimmer.

Baby's Length: 14.eighty in.

Babe'south Weight: two.22 lbs

Learn more nigh pregnancy week 28.

Baby Size at Week 29

week 29

Credit: Illustration by Yeji Kim

Your babe is the size of a big butternut squash. Their skin is notwithstanding wrinkly, but as fat accumulates, they will make full out.

Baby'due south Length: 15.2 in.

Babe's Weight: 2.54 lbs.

Larn more than about pregnancy calendar week 29.

Baby Size at Week thirty

week 30

Credit: Illustration by Yeji Kim

Your baby is the size of a big cabbage. They have cycles of sleeping and waking. Later 30 to 90 minutes of snoozing, they may give you a boot to let you lot know they're awake.

Babe'due south Length: 15.71 in.

Baby'due south Weight: ii.91 lbs.

Learn more about pregnancy week 30.

Baby Size at Calendar week 31

pregnancy week 31 baby size

Credit: Analogy by Julia Bohan

Your baby is virtually every bit long as a bunch of leeks, and they will now gain as much as a half pound per week until they're born.

Infant's Length: xvi.18 in.

Baby's Weight: three.31 lbs.

Acquire more than about pregnancy week 31.

Baby Size at Week 32

pregnancy week 32 baby size

Credit: Illustration by Julia Bohan

Your baby is the size of a Napa cabbage. Because their taste buds are developed, they may acquire a preference for the foods you lot eat, which they sample when they swallow amniotic fluid.

Baby'southward Length: xvi.69 in.

Infant's Weight: 3.75 lbs.

Learn more about pregnancy calendar week 32.

Baby Size at Week 33

pregnancy week 33 baby size

Credit: Analogy past Julia Bohan

Your baby is the size of a pineapple. Lanugo, the fine pilus that covered their unabridged body and helped keep them warm as they developed, is starting to disappear—just at that place might yet be patches of it on their shoulders and dorsum.

Baby's Length: 17.20 in.

Baby's Weight: 4.23 lbs.

Learn more than about pregnancy week 33.

Baby Size at Week 34

pregnancy week 34 baby size

Credit: Illustration by Emma Darvick

Your baby is the size of a cantaloupe. Their bones are fully developed by now, and they're turning their caput, pirouetting, and moving their body from side to side.

Infant's Length: 17.72 in.

Babe's Weight: 4.73 lbs.

Larn more virtually pregnancy week 34.

Baby Size at Calendar week 35

pregnancy calendar week 35 infant size

Credit: Illustration by Emma Darvick

Your baby is the size of a honeydew melon. In preparation for birth, they're at present upside-down in your uterus.

Babe's Length: 18.xix in.

Baby's Weight: 5.25 lbs.

Larn more than well-nigh pregnancy week 35.

Advert

Baby Size at Week 36

pregnancy week 36 baby size

Credit: Illustration by Emma Darvick

Your baby is now the size of a head of romaine lettuce, and their wrinkly accommodate of peel is filling out as they become plumper.

Baby'southward Length: 18.66 in.

Infant's Weight: 5.78 lbs.

Learn more about pregnancy week 36.

Baby Size at Week 37

pregnancy week 37 baby size

Credit: Illustration by Emma Darvick

Your baby is equally long as stalk of Swiss chard. Because they're running out of room in your uterus, they more often than not stretch and wiggle, instead of delivering big kicks.

Infant's Length: 19.thirteen in.

Babe's Weight: 6.xxx lbs.

Learn more about pregnancy calendar week 37.

Baby Size at Week 38

pregnancy week 38 baby size

Credit: Analogy by Emma Darvick

Your infant is the length of a stalk of rhubarb. Connections are forming in their encephalon that volition help them eat and even sleep ameliorate once they're born.

Baby's Length: 19.61 in.

Babe's Weight: six.80 lbs.

Learn more nearly pregnancy calendar week 38.

Babe Size at Weeks 39

pregnancy week 39 baby size

Credit: Illustration past Emma Darvick

Your baby at present weighs as much every bit a small pumpkin. At this point, they have shed most of that white creamy substance chosen vernix and the fine, fur-like pilus called lanugo that has covered their skin since the middle of your 2nd trimester.

Baby's Length: 19.96 in.

Baby'due south Weight: 7.25 lbs.

Larn more about pregnancy week 39.

Baby Size at Weeks 40-42

pregnancy week twoscore baby size

Credit: Illustration by Julia Bohan

Past the time they're born, your infant may exist watermelon-size. You're expecting to give nascency this week, but don't worry if your baby decides to stick around a piffling longer. Many offset babies are late, and they'll be worth the expect—we hope!

Baby's Length: xx.16 to 21 in.

Baby's Weight: 7.63 to 9 lbs.

Learn more nigh pregnancy week 40, pregnancy week 41, and pregnancy calendar week 42.

Up Next