Winter Care Tips for Newborns: Keeping Your Baby Healthy and Cozy During the Colder Months

As the temperatures drop and winter settles in, parents may find themselves wondering how best to keep their newborn warm, comfortable, and safe. The colder months bring unique challenges, from fluctuating indoor temperatures to the increased risk of seasonal illnesses. At Hush Hush Little Baby, we’re here to provide expert guidance on how to navigate winter with your little one. Here are some winter care tips to help you keep your newborn cozy and healthy all season long.

  1. Dress Your Baby in Layers
    Newborns are still adjusting to regulating their body temperature, so dressing them appropriately is key. The best way to keep them warm without overheating is by layering. A general rule of thumb is to dress your baby in one more layer than what an adult would wear in the same environment.

Base Layer: Start with a soft, breathable cotton onesie or footed sleeper.
Middle Layer: Add a fleece or cotton sleep sack or sweater for extra warmth.


Outer Layer: If going outside, a warm jacket or bunting suit will help block out the cold.


Hats and Mittens: Since babies lose heat quickly through their heads and hands, keep them covered when outdoors.


Be sure to check your baby’s temperature by feeling the back of their neck or tummy—if they feel hot and sweaty, remove a layer.

  1. Maintain a Comfortable Indoor Temperature
    While you want to keep your home warm, overheating can increase the risk of Sudden Infant Death Syndrome (SIDS). The ideal room temperature for a newborn is 68-72°F (20-22°C).

Use a humidifier to prevent dry air, which can cause congestion and dry skin.
Avoid placing your baby’s crib too close to heaters, vents, or windows with cold drafts.
Opt for a sleep sack rather than loose blankets, which can pose a suffocation risk.

  1. Protect Your Baby from Winter Illnesses
    Cold and flu season can be particularly concerning for newborns, whose immune systems are still developing. Taking extra precautions can help reduce the risk of illness.

Limit Exposure to Crowds: Keep your baby away from large gatherings or close contact with sick individuals.


Wash Hands Frequently: Ensure that everyone who handles the baby washes their hands thoroughly.


Encourage Visitors to Be Healthy: If family or friends are feeling unwell, politely ask them to visit when they are better.


Stay Up to Date on Vaccinations: Speak with your pediatrician about recommended immunizations for your baby and household members, including the flu shot.

  1. Keep Baby’s Skin Hydrated
    Winter air can be harsh on delicate newborn skin, leading to dryness or irritation. Keep your baby’s skin soft and healthy by:

Applying a fragrance-free, baby-safe moisturizer after baths.
Using a humidifier to add moisture to dry indoor air. Avoiding long, hot baths that can strip natural oils from the skin. If your baby develops chapped cheeks or lips, a thin layer of petroleum jelly or lanolin can help protect and heal their sensitive skin.

  1. Safely Take Your Baby Outdoors
    Fresh air is beneficial, but it’s important to dress your baby appropriately and monitor for signs of discomfort.

If it’s above freezing (32°F/0°C): Dress your baby in layers, including a warm hat, mittens, and foot coverings. If it’s below freezing: It’s best to limit outdoor exposure to short periods and use a weather cover for strollers or car seats.


Car Seat Safety: Avoid dressing your baby in bulky coats inside the car seat. Instead, dress them in light layers and use a car seat-safe blanket over the straps for warmth.

  1. Prioritize Safe Sleep Practices
    Winter might make you want to bundle your baby up, but safe sleep practices remain a priority.

Dress your baby in a breathable, fitted sleep sack instead of using loose blankets.
Keep cribs free from extra pillows, stuffed animals, or heavy blankets. Always place your baby on their back to sleep on a firm mattress.


Winter with a newborn can be a magical and cozy time if you take the right precautions. By layering appropriately, maintaining a comfortable indoor temperature, protecting your baby from seasonal illnesses, and ensuring their skin stays hydrated, you can enjoy the season with peace of mind.

If you need extra support during the postpartum period, Hush Hush Little Baby is here to help with newborn care specialists and postpartum doulas ready to assist you. Contact us today to learn more about how we can support your family this winter!

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