There are even hot and suffocating nights. Your baby turns, fusses or wakes again and again. You touch their neck and feel sweat. It usually happens to many parents, especially during hot weather or in the summer evenings as baby overheating at night. It helps to know that with a few small changes, you will notice your baby sleeping more comfortably and safely.
Why Overheating Matters for Babies
Babies are warmer than adults. Their bodies do not cool down easily. They can become restless when they become too hot. It can also increase night wakings.
This is mostly observed by parents when the baby cries or seems irritable. You can read this informative blog to understand more about why babies wake up crying during sleep:
-Why babies wake up and cry at night
Ideal Room Temperature for Baby Sleep
The room should be comfortable to ensure that your baby sleeps better. Many parents try to keep the temperature comfortable and pleasant.
Tips that help:
Do not make the room stuffy or hot.
A small fan or natural airflow can be used.
Never let air blow directly on the face of your baby.
Cover windows with curtains to make the room cooler.
These little movements will ensure that the sleeping area is clean.
Light and Breathable Sleepwear Works Best
Many parents do not realize just how much their baby’s clothes matter. Heavy layers trap heat. Thick blankets can warm up babies very easily.
Dress your baby in casual wear that is made of cotton or muslin. These help air circulate and prevent excess sweating.
A single garment is usually sufficient during the hot evenings.
Why Structured Sleepwear Can Be Safer Than Blankets
When a baby moves, blankets can trap heat or cover the face. However, structured sleepwear stays in place and does not bulge up. It gives comfort without extra layers.
While some parents try weighted blankets for comfort, they can increase heat. A better approach may be choosing structured options that are designed for safe sleep. You can learn more about this difference in the blog about weighted blankets versus structured sleeping bags:
Choose lightweight styles for warm nights to keep your baby comfortable.
How to Know if Your Baby Is Getting Too Hot
Touch your baby’s chest or back. This gives a clearer idea than hands or feet.
Signs of overheating include:
Warm or sweaty skin
Damp hair
Red cheeks
Fast breathing
Restlessness
Heat rashes
When your baby is too hot, take off some of the clothes or allow them to get some fresh air.
Simple Ways to Keep Your Baby Cool at Night
It does not require any special equipment. Simple habits help:
Dress your baby in light fabrics.
Remove extra blankets.
Use a fan for gentle airflow.
Keep the cot away from direct sunlight.
Check your baby’s temperature by touch.
A cooler room is usually more helpful than adding extra clothing.
Quick Sleepwear Guide for Warm Nights
Night Condition |
What to Dress Baby In |
Slightly warm |
Light cotton baby romper or thin sleep suit |
Hot or humid |
Very light breathable sleepwear |
Air-conditioned |
Light sleepwear with a thin sleeping bag |
Baby warm to touch |
Remove a layer and allow airflow |
A Real Life Example
A couple living in a warm area noticed their baby woke up sweaty every night. They kept changing the fan speed and adding blankets, but nothing worked.
One night they changed the heavy sleep clothes with a fine cotton sleep suit and placed the cot where air could circulate.
After a few nights, the baby slept better and stayed dry.
Big differences can be made using small changes.
Key Points
Babies are warmer as compared to adults.
Breathable fabrics are useful in controlling heat.
Avoid thick blankets.
Structured sleepwear stays in place.
Watch signs of overheating.
Airflow helps.
Change it according to the needs of your baby.
Conclusion
Babies cannot bear hot nights. However, wearing light sleepwear, good airflow, and a few simple adjustments, your baby can sleep cooler and more peacefully.
All babies are unique, and therefore, pay attention and change clothes and room environment accordingly. The whole family can enjoy peaceful nights in a cool and safe sleep environment.
Discover the collection of breathable and light sleepwear at Baby Deep Sleep.
FAQs
Q: Why does my baby sweat at night even when the room seems normal?
Babies heat up faster. Dress your baby lightly and ensure good airflow.
Q: How can I check if my baby is too hot?
Touch their chest or back. If it feels very warm, adjust layers.
Q: Can sleep sacks cause overheating?
Heavy ones might. During hot weather, you should wear light and breathable clothes.
Q: Is it safe to use a fan in the baby’s room?
Yes. It is best that the air is soft and not blowing directly on the baby.
Q: Should I use blankets in summer?
They should be avoided and structured sleepwear should be used in most cases.
Q: Why does my baby wake more often on hot nights?
Hot weather could be uncomfortable. Cooling the room may help.
Q: Can babies sleep in very light clothing?
Yes. During warm weather, the light layers are sufficient.
Let customers speak for us
Our son woke Up very often in the middle of the night and struggled to calm down. The weighted back helps him to sleep through the night and we ordered a second one.
I'm a big fan of sleepsacks, both with and without weight. The swaddle is clearly well thought out. It's very intuitive how the arms should be placed. The weight has a smart shape and filling. It even has small holes along the sides to ensure your baby doesn't get overheated. The material is nice quality and the zipper seems like it will live out the lifetime of the product. Love it.
Wir sind super zufrieden. Meine Tochter(9monate) konnte nie auf dem Rücken schlafen weil sie immer durch ihre eigenen Bewegungen wach wurde. Seit dem ersten Tag der Nutzung kann sie jetzt auf dem Rücken schlafen, schläft viel schneller ein und wacht nicht mehr so oft in der Nacht auf wie davor. Ich fände es super wenn der Ausschnitt am Nacken tiefer wäre dann könnte man den schlafsack auch "falschrum" anziehen und das Gewicht auf dem Rücken haben sodass das Baby auch auf dem Bauch schlafen kann aber sonst top!!!
Wir haben den Schlafsack mit und ohne Beine und jetzt zuletzt auch die Weste gekauft.
Den Schlafsack haben wir gekauft, weil unser Baby damals immer schon um fünf Uhr morgens wach wurde, und nicht mehr weiter schlafen wollte. Nachdem sie mit dem Schlafsack geschlafen hatte, hat sie bis sieben Uhr morgens geschlafen und das einmal nachts Stillen hat sie auch aufgegeben und durchgeschlafen!!!
Seit her verwenden wir die Schlafsäcke vor allem wegen des frühen Aufwachens! Wir haben Phasen wo wir ihn nicht brauchen und Phasen, wo sie wieder damit schläft!
Einfach Top diese Schlafsäcke!
Für den Sommer schön dünn vom Stoff!
Im Winter haben wir in den Babyzeiten einen Wintersack drüber gezogen!
Und jetzt schläft sie einfach mit Decke drüber.
Vielen Dank für diese tollen Produkte.
Wir nennen unseren Schlafsack Schildkröte, weil es aussieht, als hätte sie einen Krötenpanzer an.
Ausprobieren und lieben!!!
Made it possible to put the baby down in the baby nest! Before baby could just sleep on me.
We had extreme problems with our 3rd child's sleep. After 3 months, we were at our wit's end and tried just about everything. He never slept for more than 45 minutes at a time and not by himself. It improved with the weighted sleeping swaddle. Now he is 5 months old and sleeps well for several hours.
Our daughter is 17 months old and she has a regular wake-up schedule around 9 PM, 11 PM, 2 AM, 4 AM, and 5:30 AM, usually staying awake between 5:30 AM and 6:30 AM.
She frequently wakes up during the night, feeling upset, tossing and turning, and wanting to breastfeed. She gets upset if she doesn't get to breastfeed and prefers to sleep on us while we have to stand up and rock her back to sleep. She usually sleeps in my bed.
Nights have been challenging, and we were getting desperate. However, last night was our first experience with the weighted sleeping bag... 😱 😱
She woke up around 12 AM for the first time, climbed on me, and quickly fell back asleep. She woke up a few times after that but managed to soothe herself back to sleep. At 5 AM, I had to stand up and rock her, but she quickly fell back asleep. At 6:10 AM, there was a joyful wake-up call from our 1.5-year-old. She slept much more soundly and peacefully, and she managed to fall back asleep on her own, which she had never done before.
We noticed a significant improvement just on the first night. In fact, I don't feel utterly exhausted this morning and don't have that pressing need to take a nap during the day, which I usually do. I'm feeling enthusiastic about the upcoming nights and hoping to get a full night's sleep without interruptions, so I can regain some normalcy in my life. I can't imagine what we would have done if we hadn't found this weighted sleeping bag.
I just want to say... thank you!! ❤
About 4 months ago, we entered a nightmare period. Our little boy, who had been sleeping through the night and was generally happy, suddenly started waking up multiple times during the night, inconsolable. Initially, we attributed it to a cold, but even after he recovered, the night disturbances continued. About 2 months later, he was diagnosed with asthma, which seemed like a valid reason for his nighttime awakenings. However, despite responding well to asthma medication and having no issues during the daytime, the nights remained a pure ordeal. He would wake up incredibly anxious and screaming, and we often found ourselves staying up for hours trying to soothe him back to sleep. We tried everything and came across something called 'Night Terrors,' which seemed to describe his symptoms perfectly – an anxious nightmare from which he couldn't wake up, likely triggered by his illness.
I am a trained occupational therapist, and I understand the importance of sensory stimuli for many individuals. So, we began researching products related to weighted blankets/bags. That's when we discovered this sleeping bag.
We received it a week ago, and now, he puts it on when he has his nighttime bottle, creating a positive association. And I must say, it's been a tremendous success. He has slept for a full 11 hours every night for the past 7 nights. Our boy is now extremely happy and well-rested, and so are his parents
Our son used to wake up in the middle of the night and struggle to fall back asleep, sometimes staying awake for 2-3 hours. When we read a lot about weighted pajamas, we decided to give them a try. We noticed results almost immediately. He started falling asleep faster and sleeping more peacefully. Instead of having 2-4 wakeful nights a week, it reduced to just one. Now that he has moved in with his big sister, he sleeps through the entire night, and we still use the weighted pajamas because we're afraid to try without them.
We purchased the Baby Deepsleep for our son a couple of months ago. It worked very well in terms of his daytime naps, but it was challenging to determine if it helped at night since our son continued to wake up as frequently as before. Nevertheless, it's a nice product, and I can certainly recommend it to everyone I know to give it a try
When my daughter turned 4 months old, her sleep gradually started to deteriorate. By the time she was 7-8 months old, it had become so bad that going to bed seemed pointless. She would wake up crying 1-2 times every hour throughout the night, and sometimes even more frequently during the early hours of the night. It was absolute torture.
I was aware of weighted swaddle but had hesitated due to the price. However, after trying everything else without success, it was our last option. We've used it for the past 4 nights, and the results have been remarkable. For the first 2 nights, she slept for 7-8 hours straight, and for the last 2 nights, she slept for a whopping 10 hours (!!) before waking up for a bottle. It's been incredible, and it has truly been my salvation. I should have bought it several months ago. I can't recommend a weighted bag enough!
Our girl had colic for the first 2 months, and all her sleep was on us parents... 🤯 We couldn't get her to sleep on her own under any circumstances. The first few nights with the weighted swaddle were a bit challenging as it didn't wrap as tightly as she was used to. But then, something miraculous happened! We woke up one morning and were utterly amazed because she had slept for 11 hours straight. Initially, we thought it might be a one-time occurrence, but to our delight, she has been doing the same thing every night since! 🤩 It's been a month now, and we use the weighted swaddle every time she needs to sleep, whether it's in the sling, the stroller, or the crib. We're even considering getting an extra one because we can't do without it when it's being washed. 😅🙈 The weighted swaddle has truly been invaluable to us, and we wholeheartedly recommend it!
Highly recommended if you have a child who refuses to sleep. My daughter, who was then 5 months old, simply wouldn't sleep. But once she got the weighted sleeping swaddle, she started sleeping right away. I could even stop using the stroller, and she would continue sleeping.
She went from only sleeping for 20 minutes while being held to using the weighted sleeping swaddle, and on the first day, she slept for 40 minutes in her stroller. The naps only got longer from there. Now, she's a happy and well-rested child! 🤩😍
We purchased a weighted bag for our 13-month-old daughter, who hasn't had significant sleep issues. She used to wake up 3 times at night for breastfeeding. After using the weighted bag for 14 days, we've seen a noticeable improvement. She has at least halved the number of awakenings where she needs assistance to fall back asleep 🤪.
We also immediately noticed a slower respiratory rate, with deeper breaths.
We're very pleased with the customer service and the fast delivery to Norway.
Our baby becomes noticeably calmer as soon as we put on the sleeping bag.
I was recommended one for babies aged 8 months and older, with a minimum weight of 10 kg. However, it turned out to be too big for our child, so I am selling mine to buy a smaller one.