How To Dress A Baby For Sleep In A 70 Degree Room?
Baby Toddler Safety

How To Dress A Baby For Sleep In A 70 Degree Room?

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Are you looking for ways on how to dress a baby for sleep in a 70 degree room? 

The clothing you choose for your infant while they sleep matters. Dressing babies in enough layers is crucial because they are less competent than adults to control their body temperatures through perspiration and shivering.

“TOG” commonly refers to “thermal overall grade,” which is a unit to measure thermal insulation.

It’s compared to warm sleep sacks for newborns to keep them warm. Sleep sacks are just what they sound like, wearable snoozing sacks for babies.

When our tots get tangled in a loose blanket, these prevent them from being cozy and won’t help them thermoregulate properly.

Wearable blankets are convenient as babies cannot wiggle out of the bottom sack-like design while still feeling mobile, keeping them warm and cozy throughout the night.

Bags with 1.2 grade and below are suitable for warmer months, such as spring and summer, and those with grades of 2 to 2.5 are for winters, such as winter and fall.

Keep reading to know more about how to dress a baby for sleep in a 70-degree room?

How To Dress A Baby For Sleep In A 70 Degree Room?

It’s important to keep your baby warm and cool enough to induce a good night’s sleep as the season changes.

SIDS are most commonly caused due to too much or too little heat, so it’s important not to go overboard on the heating.

Additionally, try keeping the balance between hot and cold temperatures to help your baby relax.

Layered sleeping outfits are crucial to your baby’s health. Rather than shivering and sweating like adults, babies cannot thermoregulate, so they should be dressed in enough layers.

On the other hand, overdressing babies can increase their risk of SIDS by causing them to overheat.

You should try to keep your baby’s room between 68°F and 72°F.

Start with a short-sleeved bodysuit for sleeping in a 70° F temperature room.

In addition to the onesie, you can go with long-sleeved footed pajamas over it and layer the baby inside a warm swaddle or sleep sack.

Save the heavier fabrics such as wool and fleece for colder months and stick with breathable fabrics such as cotton and linen during summers.

1. While Babies Are Sleeping, You Should Check On Them

Checking the temperature of your sleepyhead during the night is never a bad idea if you’re worried about it.

You will have to know your child well when assessing their comfort.

You can gently place a hand on their belly during the night to check their temperature.

It’s a good indication they’re comfortable when their tummy feels warm and their extremities mean there’s something wrong.

You can keep them warm without waking your munchkin by pulling on socks, mittens, or a hat.

In addition, extremities are often colder than the rest of the body, but they release heat more readily, so covering them in layers is the best choice. 

2. What To Wear For Different Temperatures For Your Baby

You should always dress your baby in layers, irrespective of the temperature.

Besides retaining heat, you can remove layers when temperatures rise.

As a general rule, experts recommend dressing your baby one layer more than you would normally dress them at the same temperature.

  • Wear a diaper, short-sleeved bodysuit, long-sleeved footed pajamas, 1.0 TOG sleep sack, and swaddle at a room temperature of 70°F.


  • If the room temperature is 81°F, dress your baby in a diaper, and short-sleeved bodysuit or a diaper swaddled in a sleep sack or swaddle with a 0.2 TOG – 0.3 TOG.


  • When the temperature is between 78°F and 80°F, dress your baby in a diaper and a short-sleeved bodysuit.


  • Wear a diaper, short-sleeved bodysuit, and 0.5 TOG sleep sack or swaddle for room temperatures 75°F to 77°F.


  • You should dress your baby in a diaper, short-sleeved bodysuit, and 1.0 TOG sleep sack or swaddle for temperatures between 71°F and 74°F.


  • Dress your baby in a diaper, short-sleeved bodysuit, long-sleeved footed pajamas, and 1.0 TOG sleep sack or swaddle for room temperatures between 69°F and 70°F.


  • Wear a diaper, long-sleeved bodysuit, long-sleeved footed pajamas, and 1 TOG sleep sack or swaddle when the room is between 64°F and 68°F.

3. Understanding TOG Ratings

The “thermal overall grade” determines how we dress our little munchkin.

A fabric’s thermal insulation value is extremely important to keep our little ones healthy and active.

If the number is higher, the garment will be warmer and vice versa.

The manufacturer will usually provide the TOG rating of sleep sacks and swaddles.


  • If your baby is sleeping in a 70°F room, a sleep sack or swaddle with 1.0 TOG is ideal.
  • Winter garments are best suited for 0.2 TOGs to 1.0 TOGs, while summer garments are best for 0.2 TOGs to 1.0 TOGs.
  • A room temperature of 74°F to 80°F requires 5 TOGs.
  • 69°F-73°F is the ideal room temperature range for 0 TOG.
  • If the room temperature remains above 68°F, garments with 0 TOG can also be worn year-round. Using 1.0 TOG sleeping bags, you can add or subtract layers based on the amount of warmth your baby needs throughout the year.
  • When the temperature is between 61°F and 68°F, 5 TOGs is enough.
  • When the room temperature is below 60°F, 3 TOGs are sufficient.


4. What To Do If Your Baby Is Too Hot Or Too Cold

When a baby cries, it communicates its needs. Maybe a particular temperature is bothering your baby, and they are uncomfortable.

They may feel better if you remove or add a layer. When babies are sleeping, they are more susceptible to cold and heat.

You might not be able to convey you in the same way while they were awake. 

When your baby is sleeping, you can feel their torso (back, chest, and tummy) or nape to see if they are sweating or cold.

The regulation of body heat to the hands and feet of newborns is less efficient than that of adults.

Even if the room is set at an appropriate temperature, it shouldn’t be a problem to have cold hands and feet.

The body temperature of your baby will become more uniform around 3 months of age.

See a very similar post: How To Dress Baby For Bed


The tykes are incapable of fending for themselves and cannot communicate their needs, which makes knowing what’s best for them challenging for caregivers.

As a parent, you’re continually learning about your tot, including what to wear.

Adding or removing layers may or may not get it right the first time.

As stressful as parenthood can be, it offers invaluable opportunities to learn about and bond with your little one, providing a platform for an enriching journey.

Frequently Asked Questions 

Is 70 Degrees Fahrenheit Too Cold For A Baby?

68 to 72 degrees Fahrenheit or 20 to 22 degrees Celsius is the ideal temperature for babies.

A baby’s body is still growing, so its temperature is more sensitive to changes than it would be for an adult.

What should I wear for 70-degree Fahrenheit weather?

A baby should be dressed in only one layer of loose clothing when the temperature rises above 75 degrees Fahrenheit to avoid overheating.

Lightweight cotton clothes help babies stay cool while preventing sunburn (keep them in the shade as much as possible).

Is there a way to dress my baby for sleeping in a cold room?

Dress your baby in fleece footed pajamas if you are worried about the cold. It’s probably tempting to grab a comforter when it’s cold outside.

Be careful not to cover the baby in loose blankets, as it could cause suffocation.



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Mo Mulla

Mo Mulla is a work from home dad who enjoys reading and listening to music, He loves being a dad and husband to a growing family. He also loves writing about his passions and hopes to change the world, 1 blog post at a time!

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