9 tips to keep your baby warm on cold nights

How to preserve your baby’s health on winter nights? The keys are not only in clothing, but you can also control other factors. We explain it to you.

Last update: July 15, 2022

Keep your baby warm on cold nights It is essential to help you regulate the temperature. Newborns are used to the warmth of the womb and external factors represent a relevant impact.

Inside the house and outside it, attention must be paid to the details that keep the child protected from the night’s frost. We reveal the importance of keeping your child tucked in and the correct ways to do it.

Why is it important to keep your baby warm on cold nights?

Babies are so vulnerable they lose body heat 4 times faster than an adult. In a cold environment, undressed months-old children are more prone to colds and flus.

Likewise, exposure to low temperatures in winter could dry out the child’s skin. In these cases, the ideal is to resort to clothing made of cotton or linen, since they are friendly fabrics with the respiration of the child’s dermis.

Other more serious scenarios are frostbite and hypothermia. If health conditions worsen due to the cold, there is a greater risk of suffering from rheumatic, cardiac or respiratory pathologies.

Keep in mind that infants’ neurovascular response system is not developmentally equal to that of older children or adults. It is difficult for them to fight against the cold and, keeping away their tears, they cannot tell what they feel.

That a month-old child is well wrapped up at night, means that he will sleep without discomfort.

Temperature indicated for houses with babies

A guide for parents released by the Spanish Association of Pediatrics states that the temperature in a baby room should be between 20 and 22 °C.

The way to make sure it’s in the right degrees is to use a room thermometer. An extra trick is to perceive if the cold is tolerable for an adult wearing light clothing.

In addition, parents can touch the baby’s head, neck, legs or arms. These parts offer a better reference than the hands or feet, since the latter are almost always cold, due to the immaturity of the peripheral circulatory system.

A better rest of the baby will be achieved if he does not suffer cold at night.

Recommendations to keep your baby warm on cold nights

Warming the baby’s body does not mean that you will take several blankets to cover it. On cold nights, it is best not to leave the house with the child. But inside your home it is convenient to implement the following suggestions.



1. Warm the bed

Putting a plastic bottle filled with hot water on the crib mattress provides warmth for the baby to fall asleep. Do it half an hour before taking the child.

Do not put him to bed without verifying with the palm of your hand that the heating level reached by the mattress is relevant. Remove this heater and, now yes, the baby will rest warm on cold nights.

2. Dress appropriately

Go for clothes that are easy to put on and take off. In general, children of months tend to dress them with an additional layer to the one used by the older ones.

However, the Department of Health and Consumption of the Government of Aragon indicates that babies do not require more layers of clothing than an adult. They allege that a lot of coat harms as much as putting on little clothes.

The fair thing would be comfortable clothing that covers what is necessary. As alternatives for cold nights, one-piece pajamas serve.

3. Wrap him or put him in a sleeping bag

Sleeping bags are practical and contribute to restful and comfortable sleep. Wrapping him with a blanket also helps him sleep comfortably.

But do not exaggerate with the thickness, because the consequences would be sweating, rash and flushed cheeks, as the American Academy of Pediatrics limits.

4. Use equipment that climatizes

Nowadays, it is easy to find accessories that help to air-condition the rooms. Heating pads that you heat in the microwave and then transfer to bed stand out among the options. Similarly, the market offers the following:

  • Portable thermal blankets They do not hinder the baby’s movements.
  • heat lamps for the bed.
  • heaters flame retardant


5. Choose a firm and thin mattress

Thick mattresses let in a lot of cold air, increasing the danger of making your child sick. This happens because They are made of soft materials.

Instead, thin and firm mattresses benefit body temperature. Prepare them with a fitted and waterproof crib sheet.

6. Use hats and gloves

The head and the hands are two parts through which you provide heat quickly. Cover the baby with a hat and cotton mittens. A pair of socks wouldn’t hurt to keep her feet warm.

7. Place the crib in a strategic position

When it comes to preventing the blow of the breeze, it works to locate the crib or bassinet well away from areas where there are conditions such as those outlined below:

  • fans.
  • Air vents.
  • Exterior walls.
  • Drafty windows.
  • Doors through which the cold sneaks in.

8. Adjust the thermostat

The thermostat in the house has to be at an acceptable level. Defining how many degrees depends on the characteristics of the property.

Although we already mentioned an optimal temperature range for the newborn, still consult with the pediatrician about the beneficial range. Especially if the child has any medical pathology.

The temperature of the home must be regulated according to a criterion of comfort for the members of the house, without going to extremes.

9. Prepare a warm bath

On cold nights baby baths have to be short, for a maximum of 10 minutes, and preferably with lukewarm water. When you take him out, have his towel and his sleeping clothes previously heated with a thermal source.

In this way, your child will not perceive the sudden change in temperature. He checks that the garments are not excessively heated.

Is there any risk in overdressing your baby?

There is a danger to overdressed babies: overheating. This condition is related to sudden infant death syndrome, which increases its prevalence during the cold months, as reported by the United States Department of Health and Human Services.

Although babies should be covered when they sleep, the coat should not be abused. Following the recommendations made here, your child will spend a warm and safe night.

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