Do dogs need winter coats?

Brian Faulkner - Article expert
Brian Faulkner
Veterinary Surgeon
RCVS Registered
When the temperatures start to drop, do dogs need a coat to help them stay warm? Here’s how to tell if your dog should wear a coat, and how to choose the right type.

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‘There’s no such thing as bad weather, only bad clothing’ goes the saying, and it’s certainly true that dog owners are used to going out in all types of weather. But while it’s easy enough for us to ensure we’ve got the right clothing for all conditions, it’s not always so simple for your dog.

Dog coats might seem like a great idea – and there’s a huge range to choose from. But should your dog really be wearing one?

In a relatively mild climate like the UK, a fit and healthy dog with reasonably thick fur will be able to cope with winter temperatures, provided they stay active. But some will benefit from cosy winter coats for dogs.

Consider getting your dog an outdoor coat if they fall into one of these categories:

The temperature at which your dog needs a coat will vary depending on their breed, age and body condition.

Rather than rely on the temperature alone, it’s best to look for tell-tale signs your dog is cold, including:

  • Shivering or shaking
  • Hunched body posture
  • Tucked tail
  • Slow movements
  • Whining

If you spot any of the above signs, your dog might benefit from a coat over winter. If you’re worried your dog’s body temperature has dropped too low, it’s best to speak to your vet for advice. Or, if you have dog insurance with Petplan, access our Pet Expert Chat by logging into your My Petplan account and heading to the My Support area to speak with someone, 24/7.

The longer your dog stays outside, the lower their body temperature will fall. During very cold conditions, dog coats for winter can help – but it’s also a good idea to take shorter, more frequent walks to help your dog get the exercise they need. On days when it’s too bleak to go outside for long, there are plenty of ways to keep your dog stimulated and entertained inside, too.

Dog coats come in a wide range of styles and materials. Here’s what to consider when identifying a good choice for your dog.
Choose a coat you can get on – and off – with minimum fuss. If your dog is a wriggler, Velcro fastenings can be extremely helpful. Zips and buckles tend to be trickier to use but are stronger, and less likely to snag or get caught in your dog’s fur.
If your dog is very active, hind leg straps can help keep their coat in place and prevent it from slipping to one side.
If you do a lot of walking on dark mornings and evenings, a coat with reflective panels or in a high-vis colour can help drivers spot you in low-light conditions. They also make it easier for you to spot your dog if they’re off the lead.
If your dog frequently gets very muddy or wet, choose a washable, quick-drying coat you can throw in the wash after a walk.
In very cold weather, a fleece-lined coat can help your dog stay warm. You can also find coats with padding for extra insulation. At the other end of the weather spectrum, an unlined waterproof shell can offer protection against wind and light rain.

Jacket-style coats that cover your dog’s stomach, thighs, chest and shoulders are a good option for small or short-legged dogs, whose bellies are close to the ground.

Alternatively, blanket-style coats that cover your dog’s shoulders and back are a good option for taller dogs or those that don’t need extra warmth around their belly. Full coats with sleeves are suitable for dogs that really feel the cold.

In the UK, dogs are unlikely to need paw coverings, unless the thermostat drops below around -5°C. Their paws will get cold in winter, but it’s best to let them warm up gradually. Don’t be tempted to plunge your dog’s paws into warm water after a walk – the extra throbbing can be uncomfortable
A well-fitting dog coat should cover your dog’s back from the base of their neck to the base of their tail. If it’s a jacket-style coat that also covers their belly, make sure it’s snug but not too tight. You should be able to get two fingers between the coat and your dog’s body.
 
If you’re buying a coat online, follow the sizing guidelines provided by each manufacturer – as these can differ between different brands. You’ll normally need to measure your dog’s neck and chest, and from their collar to the base of their tail. Sometimes, you’ll need to know how much they weigh and their general body shape.
 
If you’re visiting the store with your dog, you may be able to try on a range of coats – but check with the shop that this is allowed first.
If you’re not sure which coat to buy for your dog, we’ve rounded up three options.

The Equafleece dog coat is 100% water-repellent, with a soft polo neck to keep your dog cosy and dry.

With 32 sizes and 18 colours to choose from, there are plenty of options for all sizes of dog — from Akitas to Yorkshire Terriers and every breed in between. The fleece material is washable and quick drying, and could also be used for towelling off your dog after hydrotherapy or swimming. Prices start from £25.

If you and your dog love spending time outdoors, a waterproof dog coat is a must for cold weather.

This waterproof waxed coat from Barbour comes in six sizes and two colours, with Velcro chest fastenings to allow for size adjustment. The coat has a cord collar, cotton lining, and is currently priced at £49.95.

Known for its practical products, pet brand Danish Design’s 2-in-1 dog coat combines a detachable polar fleece lining with a waterproof outer layer. In warmer weather, you can remove the lining and use the outer as a light raincoat.

This coat is available in 10 sizes and seven colours, including high-vis yellow, and all colours have reflective piping around the edge. Wide Velcro fastenings mean the jacket is easy to put on, and it’s also machine washable. Prices currently start from £16.39.

How do you keep your dog warm and snug over winter? Head to Petplan’s Facebook page and share your tips with other dog owners.
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