14 weeks pregnant baby size
By Pregora Editorial Team · Updated 2026-05-07 · 3 min read
At 14 weeks pregnant, your baby is about 8.7 cm / 3.4 in long and weighs around 45 g / 1.6 oz — comparable in size to a lemon. About the size of a lemon — second trimester begins.
Length
8.7 cm / 3.4 in
Weight
45 g / 1.6 oz
Size of
Lemon
Week 14 milestones
- Welcome to the second trimester — energy often returns
- Baby's facial features become more defined
- Lanugo (fine body hair) starts to grow
- Baby can squint, frown, and even suck their thumb
Tip for week 14
Many women feel their best in the early second trimester. Use the energy for prenatal classes or baby preparation.
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Disclaimer: Baby measurements are population averages — individual babies vary. Always consult your healthcare provider for personalised growth assessments based on your ultrasound scans.
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