7 Best Thermometer for Babies to Buy in 2022 [Buyer’s Guide]

Best Thermometer for Babies

With many thermometers marketed for babies, it can be hard to tell the difference between the best and the average. And since you’re a parent interested in the finest details about your baby’s body temperature, you can’t afford to go for anything ordinary.

We’ve put together about a dozen baby thermometers to the test to see how they would perform. In particular, the goal of the experiment was to determine which model would hold up in terms of temperature detection and accurate readings – regardless of the price point.

From the models that we tested, the following are the top-rated options that met our performance evaluation criteria.

Best Thermometer for Babies

1. Baby’s Ear and Forehead Thermometer

Baby’s Ear and Forehead Thermometer features a multi-mode design that can record your little one’s body temperature from either the forehead or the ear.

The temperature recorder can be either in the object or in ambient mode. And there’s an advanced sensor, which provides accurate temperature readings. Because it features a calibration in both Fahrenheit and Celsius, you can easily switch between the two readings with ease.

We love this baby thermometer because it includes a simple notification technology, which alerts you if it detects temperatures above 38 degrees Celsius. You will also love it because it can recall temperature readings of up to 20 last reading.

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2. Braun Thermoscan 7 IRT6520 Baby Thermometer

Braun Thermoscan 7 IRT6520 is a well-built, easy-to-use baby thermometer, which gives quick, accurate readings. It features an age-based technology that allows parents to customize recordings depending on their babies’ ages.

Braun includes a pre-heating technology in the thermometer to make sure the readings from the device are correct.

This thermometer also features the ExacTemp Positioning technology that is able to recall last readings.

3. Best FDA Fast 20 Seconds Digital Body Thermometer

FDA Digital Thermometer is yet another thermometer that comes with multi-modes and is one of the best to use on babies thanks to its quick response and reliable readings.

The thermometer features a high-tech infrared technology that accurately records your baby’s body temperature.

This is a very powerful thermometer on the list as it can recall temperature readings of up to 32 degrees. It also has a backlit LCD screen with color indicators.

4. Goodbaby Baby Thermometer

Goodbaby baby thermometer has three sensors that will help you get the correct temperature readings. Plus, it’s very easy to use. All you have to do is to hold it an inch away from your baby’s forehead and then press the scan button.

Goodbaby is simply the best thermometer for recording temperatures promptly. So it’s the best model to consider if you need to get those readings fast.

It has a memory function that can recall up to 35 previous temperature readings. To get the best reading, we recommend that you use the device when your baby is asleep.

5. Equinox Digital Infrared Thermometer

Equinox Digital Infrared Thermometer is a premium baby thermometer that provides reliable readings without contacting your baby’s body. Note that this thermometer for babies can as well measure surface and room temperatures, so it’s easy to know if the temperature in your baby’s room needs some adjustments.

The LCD screen is color-coded. The thermometer lights green when your baby’s body temperature is normal, lights orange at moderate temperature, and red at high temperature.

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6. Summer Infant Pacifier Thermometer

The Summer Infant Pacifier Thermometer is both a good baby soother and a temperature checker.

It takes about 4 minutes for the Summer Infant Pacifier Thermometer to take temperature readings. So unlike the digital thermometers that record readings instantly, this one isn’t suitable for babies who’re awake.

If you think about it, babies tend to move a lot when they’re awake. They won’t stay still for 4 minutes straight just so you can get their reading. So if you must use a Summer Infant Pacifier Thermometer, do so only if the baby is asleep.

Related: Best Fitbit for Sleep Tracking

7. Purple Safety Baby Digital Thermometer

Purple Safety Baby Digital Thermometer comes in three modes of operation.

It can be used as a rectal thermometer thanks to the flexible tip. It can be placed under the tongue of the baby. And you can also place it under the armpit. It will beep when it detects your baby’s temperature is high.

For an accurate reading, the thermometer will have to conduct your child’s body for 30 minutes, and that’s quite too long.

The thermometer is easy to clean thanks to the waterproofing feature. When idle for 10 minutes, it automatically switches itself off.

Related: Best Fitbit for Kids

What to Consider When Buying a Thermometer for Babies


The best thermometer for babies doesn’t have to cost a lot of money. In fact, many good thermometers don’t cost more than $50.

Response Time

When awake, babies can be playful and quite stubborn. That constant movement can make it hard to get an accurate temperature reading. The best solution is to get a thermometer with the shortest response time. In other words, the device should detect your child’s body temperature fast.


A good thermometer should have a wider screen to display temperature readings. It’s fine if the display is backlit, but this feature isn’t really necessary.

Fever Thermometer Alert

We recommend that you pick a thermometer with an alert feature. That way, you get a notification if your child’s body temperature goes beyond normal. This is particularly useful in detecting if your child has a fever.

Types of Baby Thermometer

The following are the three types of thermometers that you can use to measure your baby’s body temperature:

Digital Thermometer

A digital thermometer is easy to use. You can insert it under your baby’s tongue or arms. It will take a minute or less to detect temperature and display the readings.

Ear Thermometer

The ear thermometer is also called a tympanic thermometer. They record temperatures through ears and are safe for babies 6 months and above.

Forehead Thermometer

Forehead thermometers are also known as temporal artery smart thermometers. They work by being swiped across the forehead and they get temperature readings from the major vein on the forehead.

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