Can Bearded Dragons Live In Cold Weather

Can Bearded Dragons Live In Cold Weather?

No, Bearded dragons are cold-blooded animals and need heat to regulate their body temperature. They cannot produce heat on their own and need to reposition themselves to stay warm, that’s why they can’t live in the cold.

The lowest temperature a bearded dragon can survive is around 65°F (18°C). If the temperature drops too low, they can become very ill and eventually succumb to hypothermia.

If you live in a cold climate, you will need to provide alternate heat sources to keep your bearded dragon warm. You can use a heat mat, ceramic heat emitter, or basking light to provide warmth.

In this article i will provide all information about bearded dragon and what you should do to take care in the winter.

what temperature Can kill a bearded dragon?

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Credit: Bob MacGowan

The lowest temperature a bearded dragon can survive at night is between 65 and 75 degrees Fahrenheit (18 – 24 degrees Celsius). However, prolonged exposure to temperatures below 65°F (18°C) can be dangerous and can kill your bearded dragon.

To avoiding temperatures below 65°F (18°C), it is important to make sure that the temperatures do not get too high either. Bearded dragons should not be exposed to temperatures above 95°F (35°C).

Temperatures above this can be fatal and can lead to severe dehydration, heat stroke, and other serious health problems. It is important to monitor the temperatures closely and make sure that they remain within the optimal range of 65-95°F (18-35°C).

If you want to avoid the possibility of a bearded dragon dying without heat, it is crucial that you provide it with a suitable heat source. It means they need a basking light or heat lamp that can provide temperatures ranging between 95 and 105°F (35-40°C) in their basking area as well as temperatures ranging from 75 to 85°F (24-29°C) in their cooler area.

Cold Weather Challenges

Credit: Tom DeWerff

Difficulties that Bearded Dragons Face in Cold Weather

As an expert in reptile care, I often see people underestimate the challenges that bearded dragons face when it comes to cold weather. These scaly creatures are native to arid regions where temperatures can soar up to 100°F during the day and drop down to 70°F at night.

When temperatures dip below this range, bearded dragons face a whole host of problems. One major challenge they face is hibernation.

Bearded dragons are ectothermic animals, meaning their body temperature fluctuates with their environment. In colder temperatures, their metabolism slows down and they become sluggish, leading them to enter a state of hibernation.

During this time, essential bodily functions such as digestion and elimination slow down significantly. Another challenge faced by bearded dragons in cold weather is decreased activity levels.

As their body temperature drops, they become less active and may have difficulty moving around or even eating properly. This can lead to weight loss and malnutrition if not managed appropriately.

All these challenges can have serious impacts on the health and well-being of your pet dragon. Without proper care during cold weather months, bearded dragons may suffer from respiratory infections due to weakened immune systems or even die from starvation or dehydration.

It’s crucial for owners of bearded dragons to understand these challenges so they can take appropriate measures to ensure their pets stay healthy during colder months. This includes creating a suitable environment for them that mimics their natural habitat as closely as possible while providing appropriate heating sources and lighting conditions necessary for maintaining thermoregulation.

How to Keep Your Bearded Dragon Warm in the Winter Months

When the temperature drops, it’s natural to worry about your bearded dragon’s health and well-being. But fear not – there are plenty of ways you can help your pet survive and thrive in colder weather. Here are some tips on how to keep your bearded dragon warm and happy during the winter months.

Burrowing Underground: A Natural Way to Regulate Temperature

One of the most effective ways that bearded dragons regulate their body temperature is by burrowing underground. In their natural habitat, they dig deep into the ground to find a warm spot when temperatures drop.

As a pet owner, you can recreate this environment for your beardie by providing a deep enough substrate for them to burrow into. Just make sure that it is not damp or too cold.

Basking Under Heat Lamps: Essential for Surviving Cold Weather

Another way that bearded dragons regulate their body temperature is by basking under heat lamps. This is essential for their survival in colder weather, as they need a source of heat to stay healthy and active. Make sure that the basking area reaches at least 90 degrees Fahrenheit so that your beardie can thermoregulate effectively.

Creating a Suitable Environment: Combining Substrate, Lighting & Heating Elements

To create a suitable environment for your beardie during colder months, you will need to combine elements such as substrate, lighting, and heating sources.

Using a sand substrate may seem like a good idea but it doesn’t hold heat very well which means it won’t retain warmth overnight which could lead to hypothermia if temperatures drop too low at night or if there is no external heating source available.

On top of this sand substrates have been known cause gut impaction which can be fatal to your pet.

Instead, you can use a reptile carpet or tile which will hold heat better, and is much safer for your bearded dragon to walk on. As for lighting, make sure that your beardie has access to UVB lighting.

This will help them produce Vitamin D3, essential for strong bones and overall health. The best heat lamps are ceramic ones as they don’t emit light which won’t disturb the natural sleep routine of your pet.

You will need to provide adequate heating sources such as heat mats or ceramic heaters placed outside the enclosure. Always make sure that there is a basking area so the bearded dragon can thermoregulate effectively.

By following these tips and creating a suitable environment for your bearded dragon during colder months, you can help them survive and thrive in all temperatures. After all, it’s our duty as responsible pet owners to provide the best possible care for our beloved pets!

The Importance of UVB Lighting

Why UVB Lighting is Crucial for Bearded Dragon Health

Let me tell you something, folks: UVB lighting is not just some fancy accessory for your bearded dragon’s terrarium. It is a NECESSITY for their health and well-being.

You see, bearded dragons are reptiles that require exposure to UVB light in order to synthesize vitamin D3, which in turn helps them absorb calcium from their food. Without adequate levels of vitamin D3, bearded dragons are at risk of developing metabolic bone disease (MBD), which can lead to weakened bones and other health problems.

And guess what? During colder months when outdoor sunlight exposure may be limited, UVB lighting becomes even more crucial.

How Owners Can Provide Adequate UVB Lighting for Their Pet

Listen up y’all, this is IMPORTANT: not all UVB bulbs are created equal. In fact, some bulbs on the market do not emit adequate levels of UVB radiation to meet the needs of your bearded dragon.

So how do you know which bulb to choose? First off, make sure you’re purchasing a bulb specifically designed for reptiles (not just any old fluorescent or LED bulb).

Look for bulbs that emit a broad spectrum of wavelengths within the UVB range (290-320 nm). And finally, replace your bulb every 6-12 months even if it appears to still be working – over time the output of UV radiation will decrease.

But wait, there’s more! Placement of the bulb in your terrarium is also important.

The ideal placement will depend on the size and type of your terrarium as well as the wattage of your bulb – consult with a veterinarian or reptile expert if you’re unsure. And speaking of experts…don’t get me started on those pet stores that sell bearded dragons with inadequate lighting setups.

It’s neglectful and downright cruel. As a responsible pet owner, it is YOUR job to ensure your pet is receiving the appropriate care and environment to thrive.

Rarely Known Small Details: Bearded Dragons’ Color Changes

Chameleons move over, bearded dragons are in town now!

Did you know that some species of bearded dragons can change their color based on temperature or other environmental factors? These changes can be subtle or dramatic and are often used to regulate body temperature.

For example, a bearded dragon may turn darker when basking under a heat lamp to absorb more heat, and lighter when seeking shade to release excess heat. It’s fascinating to observe these color changes in action and it shows just how adaptable these lizards can be.

So much for camouflage

While color-changing abilities are impressive, they don’t serve the same purpose as chameleons’ ability to blend into their surroundings. The truth is that bearded dragons have little need for camouflage since they have few natural predators in the arid regions of Australia where they originate from.

Instead, their color changes help them regulate body temperature and communicate with other members of their species. It’s just another example of how nature has equipped them with unique and effective survival mechanisms.


While it is possible for bearded dragons to survive in cold weather with proper care and attention from their owners, it’s important to remember that these lizards thrive best in warm environments that mimic their natural habitat.

By providing them with adequate heating sources and UVB lighting, pet owners can ensure that their bearded dragons are healthy and happy year-round.

And let’s not forget about the often-overlooked detail of color-changing abilities – it’s another incredible aspect of these beautiful creatures that make them even more fascinating to observe. Let us all appreciate the wonders of nature!


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