Due in February 2027: when did I conceive?

If your baby is due in February 2027, you most likely conceived between May 11, 2026 and June 7, 2026. Find your due date in the table.

Likely conception: May 11, 2026. First day of the last period: April 27, 2026.

Open the full calculator for this date

Conception date for every due date in February 2027

Due dateConceivedLast period started
Feb 1May 11, 2026Apr 27, 2026
Feb 2May 12, 2026Apr 28, 2026
Feb 3May 13, 2026Apr 29, 2026
Feb 4May 14, 2026Apr 30, 2026
Feb 5May 15, 2026May 1, 2026
Feb 6May 16, 2026May 2, 2026
Feb 7May 17, 2026May 3, 2026
Feb 8May 18, 2026May 4, 2026
Feb 9May 19, 2026May 5, 2026
Feb 10May 20, 2026May 6, 2026
Feb 11May 21, 2026May 7, 2026
Feb 12May 22, 2026May 8, 2026
Feb 13May 23, 2026May 9, 2026
Feb 14May 24, 2026May 10, 2026
Feb 15May 25, 2026May 11, 2026
Feb 16May 26, 2026May 12, 2026
Feb 17May 27, 2026May 13, 2026
Feb 18May 28, 2026May 14, 2026
Feb 19May 29, 2026May 15, 2026
Feb 20May 30, 2026May 16, 2026
Feb 21May 31, 2026May 17, 2026
Feb 22Jun 1, 2026May 18, 2026
Feb 23Jun 2, 2026May 19, 2026
Feb 24Jun 3, 2026May 20, 2026
Feb 25Jun 4, 2026May 21, 2026
Feb 26Jun 5, 2026May 22, 2026
Feb 27Jun 6, 2026May 23, 2026
Feb 28Jun 7, 2026May 24, 2026

These are estimates: conception usually happens around ovulation, and babies arrive at different times. An early ultrasound gives the most accurate dates.

Key dates for a pregnancy from the middle of February 2027

  • Nuchal translucency (NT) scan window: Jul 27 – Aug 16, 2026
  • Anatomy scan window: Sep 14 – Oct 18, 2026
  • Third trimester begins: Nov 23, 2026
  • Full term: Feb 8 – 21, 2027

About February 2027

Babies due in February 2027 were mostly conceived in spring in the northern half of the world (autumn in the southern half).

Questions about a February 2027 due date

If I’m due in February 2027, when did I conceive?

Most likely between May 11, 2026 and June 7, 2026, about 38 weeks (266 days) before each due date. Find your due date in the table above to see your day (ACOG).

When did my last period start if I’m due in February 2027?

About 280 days (40 weeks) before the due date: between April 27, 2026 and May 24, 2026. For example, a due date of February 15, 2027 means the last period started around May 11, 2026 (ACOG).

If I’m due on February 15, 2027, did I conceive on May 25, 2026?

Not always on that exact day. Conception usually happens around ovulation, and ovulation can come earlier or later in a cycle. An early ultrasound gives the most accurate dates, so ask your midwife or doctor (ACOG).

Other months

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