🤰 Pregnancy Month Calculator by Week
Enter your pregnancy week to instantly find your pregnancy month, trimester, baby development stage, and overall pregnancy progress.
Pregnancy Month
Trimester
Baby Stage
Progress
| Week | Pregnancy Month |
|---|---|
| 1–4 | Month 1 |
| 5–8 | Month 2 |
| 9–13 | Month 3 |
| 14–17 | Month 4 |
| 18–22 | Month 5 |
| 23–27 | Month 6 |
| 28–31 | Month 7 |
| 32–35 | Month 8 |
| 36–40+ | Month 9 |