how much sleep do babies need by age

Many new moms are a little fixated on the sleep their babies get, always wishing that every week the number extends just a little further. Your baby will finally get a complete shut-eye night, of course. How much sleep do babies need by age is neonatal and baby sleep normally comes within a spectrum and varies by age.

Newborn to 3 months

Many newborns do not have definite cycles of day and night sleep. They always try to know the difference between night and day. In a 24-hour cycle, newborns usually sleep for 16-20 hours, but they wake every 2-4 hours to be fed. Since they have small tummies, they require plenty of calories.

Most newborns continue to develop day and night sleep cycles within the first 12 weeks. In each 24-hour cycle, babies average 14-15 hours of sleep over three months.

4 to 6 months

You should expect your baby to sleep about 12 to 16 hours a day across this age span, with some nighttime periods exceeding five to six hours in a row. Look for about three a day by 5 months of age, your little one’s naps will be consolidated too.

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And the sleep habits of your baby will gradually join the rest of the family’s schedule as she starts to sleep more at night and less throughout the day.

6-12 months

Most babies also sleep for about 14 hours over a 24-hour cycle during these months.
During the day, here is what to expect:

  • Babies mostly take a nap during daytime.
  • Usually, naps last 1-2 hours.
  • Any children sleep later.
  • Up to a quarter of all babies sleep for less than an hour at this age.
  • And while thinking of how much sleep do babies need by age what to expect at night is here:
  • Around 6 pm and 10 pm, most babies are ready for bed.
  • It takes less than 30 minutes for most babies to nap.
  • During the night, many babies wake up and need an adult to bring them back to bed.
  • This can be performed 3-4 times a night by around 1 in 10 infants.

Babies over 12 months

Babies usually sleep 13-15 hours over a 24-hour cycle at 12-18 months old. Up to around 18 months, most infants had naps twice a day. Babies also go from taking two naps to having one more afternoon nap during this time.

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Some babies are starting to avoid going to bed at night, opting to stay awake with the family. At about 18 months, this peaks and begins to go down with age.

1 to 3 years

Many infants between the ages of 1 and 3 years are also in need of one nap a day, which can range from one to three and a half hour. Between 7 p.m. and 9 p.m., they usually go to bed. To wake up between 6 a.m. and 8 a.m.

3-6 Years Old

Usually, children at this age go to bed between 7 p.m. and 9 p.m. And wake up at around 6 a.m. And 8 a.m., just like they did at a younger age. Some kids are still napping at age 3, while at age 5, most are not. Naps are now increasingly getting shorter. After age 3, new sleep disorders do not usually arise.

7-12 Years Old

At these years, bedtime increasingly becomes later and later with social, homework, and family events, with most 12-year-olds going to bed at around 9 p.m. There is also a broad variety of bedtimes, from 7:30 a.m. to 10 p.m., as well as overall sleep times, from 9 a.m. to 12 p.m., but it is just around 9 hours on average.

Schedule making for baby’s sleep

As for setting up the baby’s sleep routine, the first three months are not the time to try it. Because during the infant process, your little one needs to eat or take a bottle every few hours, creating a predictable routine should wait until your baby is in the range of 3 to 6 months.


When you slog with your kid in the early days while considering how much sleep do babies need by age, weeks and months, you know that when it comes to the amount of sleep she wants, she’s most definitely on the right track. So while it will feel that nobody gets enough sleep in your home, there will be a little shut-eye for all in time, and your kid will sleep like a champ soon.


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