Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Do Cats Gain Weight in the Winter? Vet Approved Advice

Share

Neva Masquerade cat in the snow

Humans tend to gain weight in the winter because it’s much harder to get your daily exercise when stepping outside might cause you to slip, fall, and eat the icy pavement. Cats also tend to gain weight during the winter, but it has less to do with a lack of exercise. Cats sleep at least 18 hours every day. So, it’s not like they exercised particularly intensely, to begin with. However, your cat may have packed on a few pounds last winter. Curious to know why? Read on!

divider cat paws oct 2024

The Evolutionary Advantage of Winter Weight Gain

Winter weight gain has ties back to our beginnings as hunter-gatherers. Before the dawn of agriculture, humans had to hunt for and gather their food like any other animal, and during the winter, food is scarcer and harder to find. Thus, humans and other animals naturally evolved to overeat to offset winter starvation effects. A fat animal can live off its fat stores longer than a skinny one, and since food is harder to find in the winter, an animal is inclined to attempt to grow fat to offset the risk of winter starvation.

Humans’ agricultural and architectural developments have allowed them to offset the need for winter overeating physically. Still, this doesn’t undo the millions of years of evolution that tell us on a biological level that we need to eat a tremendous amount of calories just in case we don’t get to eat next week.

Since cats need to exist on a diet comprised of about 70% animal proteins (though the figure varies from cat to cat), their diet is even harder to manage during the winter when much of their prey goes into a state of hibernation.

cat in the balcony during winter
Photo Credit by: Rodica Vasiliev, Shutterstock

Preventing Winter Weight Gain

The best way to deal with winter weight gain is not to gain the weight first. This is true for both humans and cats. So, helping your cat avoid winter weight gain will be easier than helping them lose the weight they gain, especially since cats tend to view exercise as the work of the devil himself.

House cats tend to be used to lazing around. They lead luxurious lives that we can all be envious of. However, a dash of sleeping, getting up to have a snack, and going back to sleep ad nauseum is not conducive to not gaining weight. Feral and wild cats have to hunt for their food. So, they don’t get just to graze as much as they want and sleep; they’re forced to exercise.

You can help your cat avoid winter weight gain by encouraging them to exercise. While cats may abhor exercise, they like to play with their favorite humans. So, playing with your cat daily can help them get that vigorous exercise they need to offset their natural desire to eat more during the winter.

You can also portion out your cat’s food rather than letting them graze all day. This prevents them from overeating by brute force by physically limiting their caloric intake.

Food puzzles are another excellent way to limit your cat’s caloric intake. By forcing your cat to work for their food, you make it more arduous for them to eat, and they’ll naturally eat less. Try food balls and hiding small portions of food around your house for your cat to “hunt” for.

divider cat faces 2 oct 2024

Final Thoughts

Winter weight gain can be a huge problem, and prevention is the best medicine. If your cat has struggled with weight gain, food puzzles and increased exercise can help them burn off some of those calories. If you’re a new cat owner, consider portioning your cat’s food year-round so they’re used to the system when winter rolls around.


Featured Image Credit: Dmitry Naumov, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

Ask Dr. Paola – My Cat Loves Eating Grass, But It Makes Her Vomit! (June 29, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Learning to Speak Cat with Anthony Smith

Many cat lovers know me through Learn to Speak Cat and Cattitude – Doggonit, cartoons that explore the often mysterious, occasionally mischievous, and...

Weird Cat Behaviors That Actually Make Perfect Sense

We have been sharing our lives with cats for thousands of years, yet we still find ourselves genuinely stumped by what they get...

The Dream of Talking to Cats Just Got Closer to Becoming a Reality

If you’ve ever wished your cat could simply tell you what they wanted, you’re not alone. From the meow that wakes you before...

More related

Black Cat Awareness Month: When Is It & How to Celebrate

The black cat has been given a bit of a rotten deal. There are too many superstitions and far too much misinformation about...

Boost Your Cat’s Protection This Summer with Great Deals on Flea & Tick Prevention at PetSmart

With warm weather on the horizon, it’s time to get ready – and we’re not talking about working on our beach bod! While...

150 Roman Cat Names: Powerful Names Apt for an Emperor

Welcoming a new cat into your home is an incredible moment. After the excitement of those first few days settles down and your...

Do Deaf Cats Tend to Be More Affectionate? What You Need to Know!

If you are thinking of adopting a cat, do not overlook cats that are deaf. Some people shy away from felines with disabilities...

Keep reading

Why Is My Cat Suddenly Sleeping in Odd Places: 7 Vet-Verified Reasons

Did you know cats can sleep between 12 and 18 hours daily? It’s true, and studies suggest that almost 40% of cats will sleep more than 18 hours in a single day!1 Since your kitty spends so much time sleeping,...

grey tabby cat sleeping on warm radiator

Do Cats Gain Weight After Being Spayed? Vet-Reviewed Facts

Most prospective cat owners look forward to having their cat spayed or neutered. After all, tom cats and queens are significantly more annoying and cause a lot more trouble for their owners than spayed and neutered cats. However, most cat...

cat recovering from spay surgery

Cat Trilling: Meaning & Feline Sounds Facts (Vet-Verified)

Have you ever been greeted by the cute sound of your cat trilling? It’s slightly different from meowing, and most cats do it in response to something positive, like being offered their favorite treat. Trills and meows aren’t the only...

cat-meowing-or-trilling-by-the-door

How to Give Cats Catnip: 4 Vet-Approved Ways & FAQ

Many cats love catnip and their reactions are usually quite entertaining. If you’re new to giving catnip to your cat, though, you may be wondering how to do it. We outlined a few ways that you can give catnip to...

cat playing with catnip toy

How to Prevent Tick Bites on a Cat: 6 Vet-Approved Methods

The winter season will soon be winding down, and the warmer temperatures will descend. If you have a cat, you know that spring and summer are prime tick seasons. It’s no fun having to get a tick off your cat...

large kitten or cat getting tick or flea treatment

Do Cats Like the Taste of Sweet Things? Vet-Approved Facts & Safety Tips

If you own a dog, you probably already know that chocolate is toxic for them. But what about cats? We don’t see them going near chocolates and sweets too often. Does this mean cats don’t like the taste of sweets?...

Cupcake Frosting

9 Best Cat Litters for Odor Control in the UK in 2026: Reviews & Top Picks

Ask any cat owner about cat litter and chances are you’re likely to hear a funny story. And why? Because cats can be a bit particular about their litter, litter boxes, and all of the ins and outs of their...

woman cleaning cat litter

How to Give a Cat a Bath (Without Getting Scratched): Expert Tips & Tricks

If you have owned a lot of cats, you know how much they hate water. If you are a new pet owner, you are likely in for a big surprise when you attempt to give your cat their first bath....

Clutch being his usual calm self in the bath

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.