Baby sleep schedule by week

Total sleep, naps, and wake windows for every week of the first year — the same data behind every Cloverlatch week page.

Ranges follow the AASM/AAP-endorsed sleep duration consensus for infants (4–12 months) and National Sleep Foundation ranges for the newborn weeks, where AAP/AASM set no fixed 0–3 month target; wake windows reflect common pediatric sleep-practice ranges.

Week	Total sleep / 24h	Naps	Wake window	Bedtime guidance
1	16–18 hrs	5–8	30–45 minutes	No fixed bedtime yet — follow sleepy cues; a late 9–11 PM settle is typical.
2	16–18 hrs	5–8	30–45 minutes	No fixed bedtime yet — follow sleepy cues; a late 9–11 PM settle is typical.
3	16–18 hrs	5–7	40 minutes to 1 hour	No fixed bedtime yet — follow sleepy cues; a late 9–11 PM settle is typical.
4	16–18 hrs	5–7	40 minutes to 1 hour	No fixed bedtime yet — follow sleepy cues; a late 9–11 PM settle is typical.
5	15–17 hrs	5–6	45 minutes to 1.2 hours	Still cue-led; an evening settle between 8–10 PM often emerges.
6	15–17 hrs	5–6	45 minutes to 1.2 hours	Still cue-led; an evening settle between 8–10 PM often emerges.
7	15–17 hrs	5–6	1 hour to 1.5 hours	Still cue-led; an evening settle between 8–10 PM often emerges.
8	15–17 hrs	5–6	1 hour to 1.5 hours	Still cue-led; an evening settle between 8–10 PM often emerges.
9	14–16 hrs	4–6	1 hour to 1.5 hours	A bedtime window of 7–9 PM starts to work for many families.
10	14–16 hrs	4–5	1 hour to 1.5 hours	A bedtime window of 7–9 PM starts to work for many families.
11	14–16 hrs	4–5	1.2 hours to 1.8 hours	A bedtime window of 7–9 PM starts to work for many families.
12	14–16 hrs	4–5	1.2 hours to 1.8 hours	A bedtime window of 7–9 PM starts to work for many families.
13	14–16 hrs	4–5	1.2 hours to 2 hours	A bedtime window of 7–9 PM starts to work for many families.
14	14–15.5 hrs	4–4	1.2 hours to 2 hours	7–9 PM, anchored by the last wake window of the day.
15	14–15.5 hrs	3–4	1.2 hours to 2 hours	7–9 PM, anchored by the last wake window of the day.
16	14–15 hrs	3–4	1.2 hours to 2 hours	7–9 PM, anchored by the last wake window of the day.
17	14–15 hrs	3–4	1.5 hours to 2.5 hours	7–9 PM, anchored by the last wake window of the day.
18	14–15 hrs	3–4	1.5 hours to 2.5 hours	7–8:30 PM for most babies on a 3-nap rhythm.
19	14–15 hrs	3–4	1.5 hours to 2.5 hours	7–8:30 PM for most babies on a 3-nap rhythm.
20	14–15 hrs	3–4	1.5 hours to 2.5 hours	7–8:30 PM for most babies on a 3-nap rhythm.
21	14–15 hrs	3–3	1.5 hours to 2.5 hours	7–8:30 PM for most babies on a 3-nap rhythm.
22	14–15 hrs	3–3	2 hours to 3 hours	7–8:30 PM; the last wake window stretches toward 3 hours.
23	14–15 hrs	3–3	2 hours to 3 hours	7–8:30 PM; the last wake window stretches toward 3 hours.
24	14–15 hrs	3–3	2 hours to 3 hours	7–8:30 PM; the last wake window stretches toward 3 hours.
25	14–15 hrs	3–3	2 hours to 3 hours	7–8:30 PM; the last wake window stretches toward 3 hours.
26	14–15 hrs	2–3	2 hours to 3 hours	7–8:30 PM; the last wake window stretches toward 3 hours.
27	14–14 hrs	2–3	2.5 hours to 3.5 hours	6:30–8 PM on a 2–3 nap rhythm.
28	14–14 hrs	2–3	2.5 hours to 3.5 hours	6:30–8 PM on a 2–3 nap rhythm.
29	14–14 hrs	2–3	2.5 hours to 3.5 hours	6:30–8 PM on a 2–3 nap rhythm.
30	14–14 hrs	2–3	2.5 hours to 3.5 hours	6:30–8 PM on a 2–3 nap rhythm.
31	14–14 hrs	2–3	2.5 hours to 3.5 hours	6:30–8 PM; most babies are settling into 2 naps.
32	14–14 hrs	2–3	2.5 hours to 3.5 hours	6:30–8 PM; most babies are settling into 2 naps.
33	14–14 hrs	2–2	2.5 hours to 3.5 hours	6:30–8 PM; most babies are settling into 2 naps.
34	14–14 hrs	2–2	2.5 hours to 3.5 hours	6:30–8 PM; most babies are settling into 2 naps.
35	14–14 hrs	2–2	2.5 hours to 3.5 hours	6:30–8 PM, protecting a longer morning wake window.
36	14–14 hrs	2–2	3 hours to 4 hours	6:30–8 PM, protecting a longer morning wake window.
37	14–14 hrs	2–2	3 hours to 4 hours	6:30–8 PM, protecting a longer morning wake window.
38	14–14 hrs	2–2	3 hours to 4 hours	6:30–8 PM, protecting a longer morning wake window.
39	14–14 hrs	2–2	3 hours to 4 hours	6:30–8 PM, protecting a longer morning wake window.
40	13–14 hrs	2–2	3 hours to 4 hours	6:30–8 PM on 2 naps.
41	13–14 hrs	2–2	3 hours to 4 hours	6:30–8 PM on 2 naps.
42	13–14 hrs	2–2	3 hours to 4 hours	6:30–8 PM on 2 naps.
43	13–14 hrs	2–2	3 hours to 4 hours	6:30–8 PM on 2 naps.
44	13–14 hrs	2–2	3.5 hours to 5 hours	6:30–8 PM; some babies flirt with one long nap — 2 is still typical.
45	13–14 hrs	2–2	3.5 hours to 5 hours	6:30–8 PM; some babies flirt with one long nap — 2 is still typical.
46	13–14 hrs	2–2	3.5 hours to 5 hours	6:30–8 PM; some babies flirt with one long nap — 2 is still typical.
47	13–14 hrs	1–2	3.5 hours to 5 hours	6:30–8 PM; some babies flirt with one long nap — 2 is still typical.
48	13–14 hrs	1–2	3.5 hours to 5 hours	6:30–8 PM; the 2-to-1 nap transition usually comes after the first birthday.
49	13–14 hrs	1–2	3.5 hours to 5 hours	6:30–8 PM; the 2-to-1 nap transition usually comes after the first birthday.
50	13–14 hrs	1–2	3.5 hours to 5 hours	6:30–8 PM; the 2-to-1 nap transition usually comes after the first birthday.
51	13–14 hrs	1–2	3.5 hours to 5 hours	6:30–8 PM; the 2-to-1 nap transition usually comes after the first birthday.
52	13–14 hrs	1–2	3.5 hours to 5 hours	6:30–8 PM; the 2-to-1 nap transition usually comes after the first birthday.

Sources

Paruthi S, et al. Recommended Amount of Sleep for Pediatric Populations (AASM consensus, endorsed by the AAP). J Clin Sleep Med. 2016.
Hirshkowitz M, et al. National Sleep Foundation sleep duration recommendations. Sleep Health. 2015.
CDC Developmental Milestones checklists (cdc.gov/act-early/milestones).
Wake-window ranges reflect common pediatric sleep-consultant practice ranges and are educational estimates, not a medical standard.

Educational information only — not medical advice. Every pregnancy and every baby develops on their own timeline. If you have any concern, talk to your obstetric provider or your baby's pediatrician.