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Cats have a reputation for loving the sun. Whether it’s lying on a windowsill or snoozing in a patch of sunbeams, cats seem to be attracted to sunlight like moths to a flame. But why? Let’s explore some of the reasons cats may be so attracted to the sun.
The 4 Reasons Cats Like the Sun So Much
1. Warmth
Cats are warm-blooded animals and therefore, they do not need an outside source of heat to control their body temperature. However, they do have to remain within certain temperature ranges to be healthy and comfortable. They tend to enjoy temperatures between 70 and 80 degrees Fahrenheit and need to maintain a body temperature of at least 100.5-102.5 degrees. However, many cats enjoy basking under the sun at temperatures of about 80 degrees Fahrenheit. This seems to be an effective way to soak up some much-needed warmth, especially during colder months. Cats can also regulate their body temperatures more easily by moving in and out of the sun’s rays. It is imperative that they have a shaded cooler area to retreat to whenever needed.
2. Energy Conservation
Some cats have naturally thick fur coats, while others have thinner coats. Sunlight helps cats regulate their body temperatures, while radiating warmth and comfort all around them. This results in less energy spent trying to maintain their normal body temperature of 100.5-102.5.

3. Relaxation and Pleasure
The warmth and light from the sun seem to help a cat relax. The warmth and comfort from enjoying a sunbath seems to improve a cat’s overall mood.
4. A Better Sleep
Have you noticed how most cats sunbathing are actually taking a nap? Cats are polyphasic sleepers, meaning they go through several sleep cycles in 24-hour periods. Well, it turns out that cats don’t generate much energy while they sleep. The sun‘s external heat source helps them maintain a stable body temperature, allowing them to fall into deeper and more restful naps.

Is Sunbathing Safe for Cats?
Yes, sunbathing can be safe for cats – as long as it’s done in moderation. Some cats are more sensitive to the heat and UV rays than others, for example those with white coats are more likely to suffer sunburns and develop skin cancers, so it’s important to monitor your cat’s behavior in direct sunlight, use cat-safe sunblock and make them take breaks if needed.
Are There Any Risks to Sunbathing for Cats?
Yes, there are some risks associated with sunbathing for cats. Too much exposure to the sun can lead to overheating, dehydration, sunburns and skin cancer. It’s important to monitor your cat’s behavior. You might need to provide safe measures such as using cat-safe sunblock, installing UV-blocking windows, and avoiding direct sunlight during peak UV hours.
How Can I Tell If My Cat Is Overheating?
Signs of overheating in cats include panting, sweaty paw pads, restlessness, drooling, weakness or lethargy, vomiting or diarrhea, rapid heartbeat, and seizure or collapse. If your cat is displaying any of these symptoms after spending time in the sun, move them into a cooler area right away. Place them under a shade with good ventilation and offer them cool (not cold) water. Contact your veterinarian to get a guide on the next steps depending on your cat’s signs. Remember that overheating can quickly turn into a medical emergency if not controlled.

Should I Put Sunscreen on My Cat?
If your cat has short or no fur, there are sunscreens designed for pets, but these often aren’t necessary unless your cat will be spending a significant amount of time in the sun. If your cat is particularly sensitive to the sun, provide them with a shady spot or keep them indoors during peak hours of sunlight.
What Is the Best Sunbathing Spot for My Cat?
Cats love to sunbathe in spots that provide a good balance of warmth and shade, like near a window or on the deck. Make sure you choose a spot that’s out of direct sunlight during peak hours and provide them with plenty of water to keep them hydrated. Consider installing UV-blocking window shades to allow your kitty to enjoy the warmth while controlling the risks.

The 10 Tips for Keeping Your Cat Safe In the Sun
- One: Monitor your cat’s behavior in the sun and take breaks if needed.
- Two: Choose sunbathing spots that provide warmth but also a good balance of shade.
- Three: Provide plenty of water to keep your cat hydrated during sun exposure.
- Four: Limit the amount of time your cat spends in direct sunlight, avoid peak UV hours.
- Five: Be aware of the temperature – if it’s too hot outside, keep your cat indoors.
- Six: Provide a shady spot for your cat in case they get too hot or need to take a break from the sun.
- Seven: Be familiar with signs of overheating such as panting, wet paw pads, drooling, weakness or lethargy, vomiting or diarrhea, rapid heartbeat, seizure or collapse.
- Eight: Keep an eye on any changes to your cat’s skin after sun exposure and seek medical attention if needed.
- Nine: Avoid using sunscreen and other products that are not specifically designed for cats on their skin and fur when sunbathing.
- Ten: Remember to have fun with your cat – but also take extra care to keep them safe in the sun.
What Ways Can I Help My Cat Stay Cool in the Summer?
There are a few easy ways to help your cat stay cool in the summer, such as providing them with plenty of shade options, a shallow bowl of cold water or fresh ice cubes to lick, misting them with a spray bottle of water, and using fans or air conditioning to reduce the temperature in your house.
Conclusion
Cats love the sun – and for good reason! Sunlight provides cats with warmth, comfort, and relaxation, allowing them to preserve energy and take deeper and more restful naps. It’s important to monitor your cat’s behavior in direct sunlight and take breaks if needed to make sure they don’t get overexposed to UV radiation or overheat. With the right precautions in place however, sunbathing can be a great way for cats to relax and enjoy their time outdoors.
Featured Image Credit: Anatolly Karlyuk, Shutterstock