Get

In Your Inbox

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

My Dog Is Drinking More Water Than Usual in the Winter: 3 Vet-Reviewed Reasons

chihuahua dog drinking from a water fountain

Hydration is just as vital to our canine companions as it is to us, so you need to ensure they are drinking enough water. Otherwise, your pup could become dehydrated, which can lead to health issues. This holds true even during the winter months.

You might have noticed that your dog seems to drink more water when it is colder outside, but do dogs drink more water in the winter? They may do! Drinking enough in winter is just as important to prevent dehydration as it is during the hot summer months. Why might they need to drink more in the winter, though? There are three main reasons.

divider dog paws 4 oct 2024

The 3 Reasons Your Dog is Drinking More Water Than Usual in the Winter

1. They Lose More Water

For canines who are strictly indoor dogs, wintertime means they’re constantly breathing in warm, dry air from indoor heating systems. All that warm, dry air can increase how much moisture is evaporated from panting and the respiratory tract, which increases the amount of water your pup is losing. This leads them to drink more water to prevent dehydration. So, ensure you have plenty of water set out for your dog to drink if they’re constantly indoors!

Dog border collie drink clear flat water from steel bowl
Image Credit: Krasula, Shutterstock

2. Exposure to Cold Air

Dogs who spend more time outdoors in the winter have a similar problem when they breathe in cold, dry air. Doing this also leads to more moisture evaporating from the upper respiratory tract and drying out mucous membranes.

Your pup’s respiratory tract is lined with mucus, which helps keep things moist. However, when a dog breathes in cold, dry air, this mucus becomes drier and leads to the need to drink more water.


3. Extra Energy Requirements

Winter takes a toll on the bodies of our canine pals in another way, they often need extra energy to help them keep warm in colder weather. ATP, or adenosine triphosphate, is the main source of energy in cells. Water is needed for ATP to be produced and release energy. Therefore dogs often need to drink more water to stay hydrated in the cold winter months.

Karelian Bear dog in Winter landscape
Image Credit: Louise Ekeblad, Shutterstock

divider dog paws 4 oct 2024

Winter Dehydration Signs

During winter (as at all times of the year), it’s important to recognize the signs of dehydration and that your pup has not drunk enough water.

The signs of dehydration can include:
  • Lethargy
  • Panting
  • Less elasticity in the skin
  • Vomiting
  • Diarrhea
  • Dry nose
  • Sunken eyes
  • Urine that is dark yellow
  • Loss of appetite
  • Sticky gums
  • Thicker saliva

Make sure your dog is staying properly hydrated throughout the winter to avoid dehydration! Contact a vet for advice if your dog is showing any of above mentioned signs of dehydration.

Did you know you can speak to a veterinarian without having to travel? Just head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

How Can I Help My Dog Stay Hydrated This Winter?

What do you do if your dog isn’t consuming enough water during the colder months? How can you help them stay properly hydrated? You can do a few things to entice your pup to drink more!

  • For starters, you can add some extra moisture to their meals. If your dog eats wet food, they’re covered, as wet food provides hydration. But if your pet consumes dry food, you can add a bit of water to it to increase your pet’s water intake (just do not add so much that the food turns soggy and unappetizing!).
  • Hydrating treats like bone broth can help increase hydration. While you can find bone broth specifically created for canines, you can also make your own dog-safe, low-sodium broth. Your dog gets some more moisture and a tasty treat all at once!
  • You could tempt your dog to drink more water by placing a few treats in their water bowl. Soft, chewy treats, in particular, will hold up fairly well in the water bowl, and while your pet is getting them out, they’ll be drinking some extra water. It’s another win-win situation for your pup.
  • Since it’s colder in the winter, your dog might not be interested in drinking cold water. Try putting lukewarm (not hot!) water in your pup’s bowl; this could entice them to drink more often, especially after they’ve spent some time playing in the cold.
  • Finally, make sure your dog has constant easy access to fresh, clean water. Check your pet’s water bowl often to ensure there’s enough clean water and that any outside water bowls are not frozen. If your dog doesn’t seem interested in their water bowl, try out a water fountain; some pups are more attracted to drinking moving water, so this may increase their water intake, too.
shih tzu dog getting wet food from owner at kitchen
Image By: chaoss, Shutterstock

divider dog paws 4 oct 2024

Conclusion

Dogs drink more water in the winter because colder weather means they lose more moisture, mainly from their respiratory tract. You can help ensure your pup stays hydrated this winter by adding extra water to their daily meals, giving them hydrating treats, and keeping an eye on their water bowl. As always, if you have any concerns about how much your dog is drinking, or any other signs they are showing, be sure to consult with a vet.

Sources
 

Featured Image Credit: muslody.com, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything dog

* 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 Dogster 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.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Do Dogs Get Liver Spots? Our Vet Explains the Causes, Treatment & FAQ

Your dog has new spots developing, little pigmented areas you know weren’t there last year. You think about your grandma’s hands and wonder:...

10 Saint Bernard Pros & Cons: What to Know Before You Get One

Saint Bernards are a popular dog breed that is recognized by most people. While they have a charming and noble appearance and are...

15 Saint Bernard Mixes: Info, Pictures & Traits

Saint Bernard are giant dogs. Many of the mixed breeds descended from them are huge as well. However, they are often characterized as...

Jack A Poo (Jack Russell Terrier & Miniature Poodle Mix): Info, Pictures & Care

The Jack a Poo is a cute and cuddly hybrid dog that’s a cross between a Jack Russell Terrier and a Miniature Poodle....

More related

Can Dogs Eat Swordfish? Vet-Approved Facts & FAQ

Many owners choose to feed their canine companions a kibble-based diet, which has been proven to be a reliable source of all the...

10 Best Dog Training Affiliate Programs: Reviews & Top Picks 2025

Aspiring affiliate marketers should consider dipping their toes into the world of pet care if they haven’t already. The pet industry is a...

Blue Cane Corso: Info, Pictures, Origin & History

The popularity of the Cane Corso, mainly due to its unique personality and coat colors, has made it one of the most sought-after...

Do Heating Pads Help With a Dog’s Arthritis? Vet-Approved Facts & FAQ

Arthritis is quite common in older dogs. If you understand the pain and discomfort that the ailment can inflict, you may wonder whether...

Keep reading

Can Dogs Eat Deviled Eggs? Vet-Verified Nutrition, Risks & Alternatives

Deviled eggs, sometimes also called stuffed or curried eggs, are a popular appetizer for holiday dinners and potlucks. These creamy and tangy treats are made with basic ingredients most people already have in their pantry, so they’re not only delicious...

Can Dogs Eat Deviled Eggs

Can Dogs Eat Cool Whip? Vet Approved Facts & FAQ

Cool Whip is a summer favorite—a perfect topping for all hot weather treats! It is no wonder that our dogs want a dollop for themselves! If your dog got into the goodies or you just want to spruce up your...

Can Dogs Eat Cool Whip

7 Best Dog Foods for Ear Infections in 2025 – Reviews & Top Picks

Did you know that food allergies may cause itchy ears? Dogs who develop chronic ear infections may be experiencing an allergic reaction to an ingredient in their food, such as chicken, beef, or grains. Certain breeds, such as Cocker Spaniels,...

dog eating in a food bowl

Solid Gold Puppy Food Review 2025: Recalls, Pros & Cons

Review Summary The Solid Gold dog food brand came to be in 1974 and during the early years, most of their foods contain more natural ingredients that were based on a holistic diet. The company was founded by Sissy Harrington...

Dogster_Solid Gold Puppy Food Review

When Can a Puppy Eat Dry Food Without Water? Vet Approved Feeding Guide

So, you’ve added water to your pup’s dry food to soften it. Or maybe you’re just feeding your puppy wet food. That’s great! Puppies need moist, soft food while their teeth develop. But the time is slowly creeping up to...

When Can a Puppy Eat Dry Food Without Water

Why Does My Dog Leave Food on the Floor? 7 Vet-Reviewed Reasons

When dogs leave food all over the floor, it can be somewhat perplexing. After all, dogs are supposed to enjoy eating their food, so why are they moving it out of the bowl to various locations around your house or...

dog eating dog food

6 Best Air-Dried Dog Foods in 2025 – Reviews & Top Picks

Air-dried dog food hasn’t been around on the market for all that long, but it deserves more attention than it’s been given. Often over-shadowed by freeze-dried or dehydrated dog food, air-dried dog food is often overlooked but can stand its...

miniature schnauzer dog eating on the sofa

What Exotic Fruits Can Dogs Eat? 10 Vet-Verified Safe Options

Unlike cats who are obligate carnivores, dogs are omnivores. In addition to animal-based proteins, they can eat a range of vegetables and fruits, and we don’t just mean your everyday bananas and blueberries, either. Like us, dogs can indulge in...

plateful of mangoes