Your Baby's
Due Date

October 27, 2021


LMP/Start Date: Jan 20, 2021

Change due date

This due date has passed. Did you mean
October 27, 2025?

Key Developments

Estimated Conception:
February 3, 2021
+ Pregnancy Test:
February 17, 2021
Estimated First Heart Beat:
February 27, 2021
Estimated Due Date:
October 27, 2021

Announcement Image

Due Date: October 27 - Announcement Image

Birthday Signs

Baby's star sign is Scorpio
Baby's due date is the year of the Ox according to Chinese zodiac.
Birthstone: Tourmaline Opal
Birth Flower: Calendula, Marigold or Cosmos
Birthstone Color: Pink

Trimester Dates

Trimester One:
Jan 20, 2021 - Apr 27, 2021
0 - 13 Weeks
Trimester Two:
Apr 28, 2021 - Aug 3, 2021
14 - 27 Weeks
Trimester Three:
Aug 4, 2021 - Oct 27, 2021
28 - 40 Weeks

Months Timeline

1 Month PregnantFeb 20, 2021
2 Months PregnantMar 20, 2021
3 Months PregnantApr 20, 2021
4 Months PregnantMay 20, 2021
5 Months PregnantJun 20, 2021
6 Months PregnantJul 20, 2021
7 Months PregnantAug 20, 2021
8 Months PregnantSep 20, 2021
9 Months PregnantOct 20, 2021
Due Date: October 27, 2021
Due Date in October - Announcement Image

Date

How Often to Visit Doctor[1]

Feb 17 - Aug 4 Once a month during this time
Aug 4 - Sep 29 Twice per month during this time
Sep 29 - Oct 27 Once per week during this time

Prenatal Testing Dates[2]

Prenatal testing dates for due date Oct 27, 2021. Prenatal testing is available in most pregnancies and can involve ultrasounds, blood tests and samples. Always use your doctors recommended dates over dates found here.
Early Ultrasound Scan:
Mar 17, 2021 to Apr 21, 2021
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Apr 7, 2021 to Apr 21, 2021
11 to 13 weeks
Quad Screen (Blood Test):
May 5, 2021 to Jun 9, 2021
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
May 26, 2021 to Jun 16, 2021
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Jul 7, 2021 to Aug 4, 2021
24 to 28 weeks

Your Firsts

First missed periodFeb 17 4 Weeks
Baby's heart beat heardApr 14 16 Weeks
Belly definitely showingMay 1216-18 Weeks
Baby kicks felt, second or later babiesMay 2618-20 Weeks
Friends and family may feel baby moveAug 2531 Weeks

Baby's Developments

Conception is most likely on this date Feb 3 2 Weeks
First heart beat Feb 27 5 Weeks
Major organs have formed and face is slowly forming Mar 31 10 Weeks
Miscarriage risk decreases Apr 14 12 Weeks
Your baby can see light through their closed eyelids May 5 15 Weeks
You may be able to feel your baby move now May 12 16 Weeks
Your baby can now hear sounds Jun 2 19 Weeks
Third trimester, baby is "practice breathing" Aug 4 28 Weeks
Eyelashes, fingernails, and toenails have now formed Sep 1 32 Weeks

Things to Consider

Start planning maternity leave and postpartum work schedule. Tell boss about pregnancyApr 1412 Weeks
Popular time to tell friends and familyApr 1412 Weeks
Start pediatrician interviewsJun 920 Weeks
Good time to look into birthing classes for first pregnanciesJun 1621 Weeks
If banking cord blood, find facility and order kitJun 2322 Weeks
Decide whether you want a birthing coach or doula. Start interviewingAug 428 Weeks
Have your baby shower anytime from nowAug 1830 Weeks
Good time to take birthing classesAug 18 30 Weeks
Popular time to have your last day of workSep 2936 Weeks
Have your pediatrician chosen ready for baby after birthSep 2936 Weeks
Plan who you want to keep in the loop when you go into laborSep 29 36 Weeks
Learn the symptoms of laborSep 2936 Weeks

When is my Baby Premature, Full Term or Late Term?[2]

Babies born now are considered Extremely PrematureJul 1425 Weeks
Babies born now are considered Moderately PrematureAug 1129 Weeks
Babies born now are considered Mildly PrematureSep 833 Weeks
Babies born now are considered Early Term Oct 6 37 Weeks
Babies born now are considered Full Term Oct 20 39 Weeks
Babies born now are considered Late Term Nov 3 41 Weeks
Babies born now are considered Post Term Nov 10 42+ Weeks

Most Probable Due Range

October 2021
SMTWTFS
 12
3456
Early Term
7
Early Term
8
Early Term
9
Early Term
10
Early Term
11
Early Term
12
Early Term
13
Early Term
14
Early Term
15
Early Term
16
Early Term
17
Early Term
18
Early Term
19
Early Term
20
Full Term
21
Full Term
22
Full Term
23
Full Term
24
Full Term
25
Full Term
26
Full Term
27
Full Term
28
Full Term
29
Full Term
30
Full Term
31
Full Term
 

November 2021
SMTWTFS
 1
Full Term
2
Full Term
3
Late Term
4
Late Term
5
Late Term
6
Late Term
7
Late Term
8
Late Term
9
Late Term
10111213
14151617181920
21222324252627
282930 

Imagine

First footsteps in October 27, 2022 (1 year)
Start kindergarten in October 27, 2026 (5 years)
Start high school in October 27, 2035 (14 years)
Start to drive in October 27, 2037 (16 years)
Finish high school in October 27, 2039 (18 years)
Graduate from college in 2044 (23 years)

Important Birthdays

First Birthday: October 27, 2022
5th Birthday: October 27, 2026
Sweet 16: October 27, 2037
21st Birthday: October 27, 2042
50th Birthday: October 27, 2071

What if My Due Date October 27, Has Changed?[3]

Your due date October 27th, 2021 could be changed if there is a significant difference between the due date based on ultrasound and the due date calculated from your LMP (October 27, 2021) date.

The American College of Obstetricians and Gynecologists, the American Institute of Ultrasound in Medicine, and the Society for Maternal-Fetal Medicine have produced guidelines to help doctors decide when to change due dates. See chart here.

References:

  1. Prenatal Care Fact Sheet. http://womenshealth.gov/publications/our-publications/fact-sheet/prenatal-care.html
  2. Prenatal care and tests. Office on Women's Health (OWH) GOV - https://www.womenshealth.gov/pregnancy/youre-pregnant-now-what/prenatal-care-and-tests
  3. Committee Opinion No. 579. 2013. Definition of term pregnancy. Obstet Gynec. 122 (2013): 1139-40. doi: 10.1097/01.AOG.0000437385.88715.4a
  4. Committee Opinion No. 611. Method for estimating due date. Obstet Gynec. 124 (2014): 863-6. doi: 10.1097/01.AOG.0000454932.15177.be