12 months baby sleep reference table
At age 1, naps consolidate to 1–2 and night sleep takes center stage.
| Item | Guideline (reference) |
|---|---|
| Total sleep/day | 12–15 hours |
| Naps | 1–2 |
How sleep usually goes at 12 months old
Many babies move to one nap a day between 12 and 18 months. The shift usually happens gradually, not all at once.
What to keep an eye on
When moving to one nap, an earlier bedtime may be needed.
aldagado's tips
- Try to keep nap times consistent.
- Plenty of daytime activity helps night sleep.
FAQ
How many naps does a 1-year-old take?
Usually about 1–2 a day. Many babies drop to one nap between 12 and 18 months.
My 12 months baby is different from these guidelines — is that okay?
These numbers are just average references, and the normal range is much wider. Babies vary a lot, so look at the steady trend rather than a single point in time. If you're worried, talk with a professional.
The information on this page is general reference material based on widely used parenting standards (such as the WHO Child Growth Standards) and does not replace medical diagnosis or treatment. Babies vary greatly in how they grow and develop, so if anything concerns you, please consult a pediatric professional.
12 months baby — explore other topics too
Your baby's guideline is made by your baby
Averages are just a reference; your real guideline is your own baby's records. With aldagado, just speak a few words and feeding, sleep, and growth build into your baby's very own patterns.