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BumpStories

Due in December 2026?

Here's what to know about your pregnancy timeline

Your Pregnancy Timeline

Estimated conception~March 2026
Due date monthDecember 2026
Seasonwinter

Your Baby's Zodiac Sign

Capricorn

December 22January 19

Sagittarius

November 22December 21

Birthstone & Birth Flower

💙

Tanzanite

Transformation and new beginnings

🌼

Narcissus

Birth flower

Preparing for a Winter Baby

Winter babies need extra warm layers. Stock up on cozy sleepers, a warm car seat cover, and keep the nursery at a comfortable temperature. The shorter days are perfect for bonding and recovery.

Frequently Asked Questions

When did I conceive if my due date is in December 2026?

If your due date is in December 2026, you likely conceived around March 2026. For a precise calculation, use our due date calculator with your last menstrual period date.

What zodiac sign will my baby be?

A baby born in December will be Capricorn (♑) or Sagittarius (♐), depending on the exact birth date.

Get your exact due date

Plus a personalized pregnancy story card to share with loved ones.

Calculate Your Due Date
Note: This calculator provides estimates based on standard medical formulas. Please consult your healthcare provider for personalized guidance.