5 Month Sleep Schedule: Wake Windows, Naps, Sample Day

Five months is a turning point for many families. The short, frequent newborn naps start to organize themselves, your baby can stay happily awake a little longer, and a rough rhythm begins to appear. It is still early for a clock-based routine, so most of the day is driven by wake windows rather than fixed times.

This guide walks through typical wake windows, how many naps to expect, a sample day you can adapt, and the signs that naps are beginning to consolidate. Use it as a starting point and adjust to the baby in front of you.

Wake windows at 5 months

A wake window is the stretch of awake time between sleeps, measured from when your baby wakes to when they go down again. At 5 months these usually land between 2 and 2.25 hours, often a touch shorter in the morning and longer before bedtime.

• First window of the day: about 1.75 to 2 hours, often the shortest
• Midday windows: about 2 to 2.25 hours
• Last window before bed: about 2.25 to 2.5 hours, the longest of the day
• Watch for early tired cues: yawning, staring, rubbing eyes, fussing

If your baby fights a nap or wakes after 30-40 minutes, the window may have been a little too long or too short. Adjust by 10-15 minutes and watch the next day.

How many naps and how much sleep

Most 5 month olds take 3 naps a day, totaling around 3 to 4 hours of daytime sleep, plus roughly 10 to 11 hours overnight. That adds up to about 14 to 15 hours in 24 hours, though healthy babies vary by an hour or so in either direction.

• Nap 1 and nap 2 are usually the longest and most reliable
• Nap 3 is often short, sometimes just a catnap of 30-45 minutes
• Total day sleep around 3 to 4 hours is normal
• Overnight sleep around 10 to 11 hours, with possible feeds

Sample 5 month day

Here is one example built on a 7 am wake-up. Slide every time earlier or later to match when your baby naturally wakes, and treat the times as flexible anchors.

• 7:00 am - wake and morning feed
• 9:00 am - nap 1 (about 1 to 1.5 hours)
• 12:30 pm - nap 2 (about 1 to 1.5 hours)
• 3:30 pm - nap 3 (a short catnap, 30-45 minutes)
• 7:00 pm - bedtime after a calm wind-down

This is educational guidance, not medical advice. If you have concerns about your baby’s sleep, weight, breathing or development, talk with your pediatrician.

Signs naps are consolidating

Around this age the daytime sleep starts to mature. You may notice naps becoming longer and more predictable, the third nap getting shorter, and your baby linking sleep cycles into a single longer stretch instead of waking after one cycle.

• Naps 1 and 2 lengthen toward 1 to 1.5 hours
• The catnap third nap shrinks and may eventually drop
• Wake windows stretch slightly as stamina grows
• A more consistent bedtime begins to settle in

FAQ

Is 2 hours a normal wake window at 5 months?

Yes. Around 2 to 2.25 hours is typical, with the first window often slightly shorter and the last one before bed a bit longer. Follow your baby’s tired cues rather than the clock alone.

Can a 5 month old be on 2 naps?

Most 5 month olds still need 3 naps. A move to 2 naps usually happens later, often between 6 and 9 months, when wake windows naturally lengthen and the third nap fades.

How long should naps be at 5 months?

The first two naps often run 1 to 1.5 hours, while the third is usually a short catnap of 30-45 minutes. Total daytime sleep around 3 to 4 hours is healthy.

What time is bedtime for a 5 month old?

Bedtime commonly falls between 6:30 and 8:00 pm, set by the last wake window after the final nap. If the last nap ends late, a slightly later bedtime is fine.

Related guides

Keep reading: Wake windows by age: full chart from newborn to toddler, A Realistic 4 Month Old Sleep Schedule. Calculate it for your baby with the Nap Schedule Generator.