Pregnancy Due Date Calculator
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Due in July 2027

If your estimated due date falls between July 1, 2027 and July 31, 2027, these are the date ranges your pregnancy shares with everyone due that month. Each range runs from a July 1 due date to a July 31 due date.

MilestoneDue Jul 1Due Jul 31
First day of last periodOr the equivalent date for a cycle other than 28 days.Sep 24, 2026Oct 24, 2026
Estimated conceptionAround 2 weeks 0 days.Oct 8, 2026Nov 7, 2026
Most accurate ultrasound dating ends13 weeks 6 days.Dec 30, 2026Jan 29, 2027
Second trimester begins14 weeks 0 days.Dec 31, 2026Jan 30, 2027
Third trimester begins28 weeks 0 days.Apr 8, 2027May 8, 2027
Early term begins37 weeks 0 days.Jun 10, 2027Jul 10, 2027
Full term begins39 weeks 0 days.Jun 24, 2027Jul 24, 2027
Late term ends41 weeks 6 days.Jul 14, 2027Aug 13, 2027

Dates follow ACOG’s trimester and term definitions.1,2 For your exact dates, use the calculator below.

How far along you’ll be, month by month

The range covers every July due date, from the start to the end of each month.

  1. September 20260 weeks1st trimester
  2. October 20260–5 weeks1st trimester
  3. November 20261–9 weeks1st trimester
  4. December 20265–14 weeks1st to 2nd trimester
  5. January 20279–18 weeks1st to 2nd trimester
  6. February 202714–22 weeks2nd trimester
  7. March 202718–26 weeks2nd trimester
  8. April 202722–31 weeks2nd to 3rd trimester
  9. May 202727–35 weeks2nd to 3rd trimester
  10. June 202731–39 weeks3rd trimester
  11. July 202735–41 weeks3rd trimester
  12. August 202740–41 weeks3rd trimester

A July due date is a window, not a deadline

Full term starts at 39 weeks, so for a July 2027 due date it begins as early as June 24, 2027. Late term runs until 41 weeks 6 days, as late as August 13, 2027.2 In an Australian study of births after spontaneous labor, only about 5% arrived on the estimated due date, and about two-thirds within a week of it.3 So a July baby may well arrive in June or August.

Your due date may also move once, after an early ultrasound.4 Read how accurate due dates are.

Find your exact dates

Enter the due date your care team gave you, or choose another method.

What do you know?

The day bleeding started, not the day it ended.

From the first day of one period to the first day of the next.

Calculated on your device. Your dates are never sent to us. Privacy

Sources

  1. How Your Fetus Grows During PregnancyAmerican College of Obstetricians and Gynecologists
  2. Committee Opinion No. 579: Definition of Term PregnancyAmerican College of Obstetricians and Gynecologists, 2013
  3. Predicting date of birth and examining the best time to date a pregnancyInternational Journal of Gynecology & Obstetrics 123(2):105–109, 2013
  4. Committee Opinion No. 700: Methods for Estimating the Due DateAmerican College of Obstetricians and Gynecologists, with AIUM and SMFM, 2017

Links checked November 12, 2026. Citing a source does not mean it endorses this site.