Why Does My Baby or Toddler Sleep Worse During Back-to-School Season?
A Quick Summary
New daycare and preschool routines are one of the most common, well documented causes of temporary sleep disruption in babies and toddlers each September, driven by an overstimulating new environment, a nap schedule that often shifts before a child is developmentally ready, and a circadian rhythm still learning its pattern [1][2][3]. The American Academy of Sleep Medicine recommends 12 to 16 hours of sleep for infants 4 to 12 months, 11 to 14 hours for toddlers 1 to 2 years, and 10 to 13 hours for preschoolers 3 to 5 years, in a 24-hour period including naps [4]. For most children, this "daycare sleep regression" resolves within a few weeks with a steady evening routine.
New daycare and preschool routines are one of the most common, well documented causes of sleep disruption in babies and toddlers each September. A new environment, a shifted nap schedule, and a circadian rhythm that is still learning its pattern all combine to make bedtime harder for a few weeks, even when nothing is actually wrong. Pediatric sleep resources sometimes call this "daycare sleep regression," and for most children, it resolves with time and a steady evening routine.
Why Back-to-School Season Disrupts Sleep
A few specific things are usually happening at once. Daycare and preschool rooms are busy, noisy, and full of new sights and people, and that level of stimulation can keep a child alert past the point where they would normally settle at home [1]. On top of that, group care runs on a schedule built for many children, not one, so a baby or toddler is often shifted onto a new nap timing before their body is developmentally ready for it, according to pediatric sleep resources that track daycare nap transitions [3]. That schedule shift can throw off a still developing circadian rhythm, the internal clock that governs when a child feels sleepy and when they feel alert [2]. Add in the separation anxiety that is completely normal for this age [1], and bedtime can become a harder moment for a few weeks than it was over the summer.
None of this means something is wrong with your child or your routine. It is a predictable, temporary response to real change, and it is one of the most common questions pediatric sleep resources answer every September.
How Much Sleep Do Babies and Toddlers Actually Need?
It helps to know the target you are working toward. The American Academy of Sleep Medicine, with endorsement from the American Academy of Pediatrics, recommends the following total sleep in a 24-hour period, including naps [4]:
Infants, 4 to 12 months: 12 to 16 hours
Toddlers, 1 to 2 years: 11 to 14 hours
Preschoolers, 3 to 5 years: 10 to 13 hours
These are ranges, not strict quotas, and individual children vary. But if bedtime battles have you wondering whether your child is simply overtired, these numbers are a reasonable place to check first.
What Actually Helps a Baby or Toddler Resettle
The advice that shows up most consistently across pediatric sleep resources is not complicated, it is just consistent [1][2][3]. A few things worth trying during this transition:
Keep the same evening sequence every night, even when the day itself was unusual. The specific order matters less than the fact that it repeats: bath, then a book, then the same few quiet minutes before bed, in that order, every night.
Protect nap timing where you can, and tell your child's new caregiver what your child's usual sleep cues look like. Group settings cannot always match one child's rhythm exactly, but a caregiver who knows what to watch for can often help more than you would expect.
Consider a temporarily earlier bedtime if your child seems overtired rather than simply resistant. An earlier bedtime for a week or two, while everyone adjusts, is a common and reasonable response.
Keep the sleep space dark, cool, and quiet, and keep screens out of the hour before bed. Both are well established, simple ways to support a child's natural wind-down.
Expect some rockiness for a few weeks, and treat it as normal rather than alarming. Most sleep disruption tied to a new routine resolves on its own once the routine itself has become familiar. If it has not improved after several weeks, or if you notice other changes alongside it, that is a reasonable moment to check in with your pediatrician.
The Name Behind Moonlight in the Garden
We did not name this blend "Moonlight in the Garden" as a marketing flourish. It comes from Genesis 2:2 to 3, which describes the seventh day, when God's work of creation was finished and He rested. Rest was not an afterthought tacked onto creation. It was part of the design from the very beginning, built into the pattern of the week itself.
A season that disrupts a child's rest is a good time to remember that rest itself was intended, not incidental. We think that is worth pausing on, whether or not you read the verse the same way we do.
What's In Moonlight in the Garden?
Every roll-on across our First Days Collection, including Moonlight in the Garden, is built on organic Simmondsia Chinensis (Jojoba) Seed Oil, the same carrier we use across our entire line, along with organic essential oils selected for their traditional history of aromatic use. Because this collection is formulated specifically for babies and young children, everything in it is diluted meaningfully lower than our adult Made Whole Collection. The full ingredient list for Moonlight in the Garden is available on the product page.
Using a Roll-On As Part of a Calming Wind-Down
Moonlight in the Garden is formulated to support a feeling of calm ahead of rest, not to function as a sleep aid or medication. Most parents find it works best as one more repeatable cue inside an already consistent evening sequence, applied at the same point each night, such as right after the bath and before the last book. The scent itself becomes part of what tells your child's body that this particular set of steps means bedtime is coming.
As with any new topical product, patch test a small amount on your child's skin first and watch for any reaction before using it as part of your regular routine.
FAQ
Why does my toddler sleep worse after starting daycare or preschool? New environments are more stimulating, nap schedules often shift before a child is developmentally ready, and a still developing circadian rhythm takes time to adjust, all of which can disrupt sleep temporarily [1][2][3].
How long does back-to-school sleep disruption usually last? For most children, it improves within a few weeks once the new routine becomes familiar [1]. If disruption continues beyond that or is paired with other changes, it is worth checking in with your pediatrician.
How much sleep should my baby or toddler be getting? The American Academy of Sleep Medicine recommends 12 to 16 hours for infants 4 to 12 months, 11 to 14 hours for toddlers 1 to 2 years, and 10 to 13 hours for preschoolers 3 to 5 years, in a 24-hour period including naps [4].
What is Moonlight in the Garden formulated to do? It is formulated to support a feeling of calm and restful sleep for babies and young children, meant to be used as part of a consistent evening routine rather than as a sleep medication.
Is Moonlight in the Garden safe for my baby? It is part of our First Days Collection, diluted specifically for babies and young children. As with any new topical product, we recommend a patch test before regular use.
If a calmer, steadier evening routine is something you would like to build this September, Moonlight in the Garden was made with exactly this in mind.
These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.
References
[1] "Daycare sleep regression: Causes and expert solutions." Huckleberry. https://huckleberrycare.com/blog/daycare-sleep-regression
[2] "How to Reset Your Child's Sleep Routine for Better Rest." Zarbee's. https://www.zarbees.com/resources/resetting-kids-sleep-routines
[3] "Navigating Daycare Nap Transitions: What do you do when your child isn't ready?" Baby Sleep Science. https://www.babysleepscience.com/single-post/navigating-daycare-nap-transitions-what-do-you-do-when-your-child-isn-t-ready
[4] Paruthi S, Brooks LJ, D'Ambrosio C, et al. "Recommended Amount of Sleep for Pediatric Populations: A Consensus Statement of the American Academy of Sleep Medicine." Journal of Clinical Sleep Medicine. 2016;12(6):785–786. https://pmc.ncbi.nlm.nih.gov/articles/PMC4877308
