When Do Dogs Shed Their Summer Coat?

Dogs that shed seasonally typically begin shedding their lighter summer coat in the fall, as the seasons change and a denser winter coat begins to grow. The exact timing varies by breed, coat type, environment, and lifestyle, and some dogs shed gradually throughout the year rather than having one obvious fall shedding period. Double-coated dogs often show the most noticeable seasonal coat change.

If your floors, furniture, and clothes suddenly seem covered in more fur as summer winds down, your dog may simply be entering another normal shedding season.

Here’s a quick look at what pet parents can generally expect:

Why Do Dogs Shed Their Summer Coat?

Shedding is part of the normal hair-growth cycle.

For dogs that experience noticeable seasonal coat changes, spring and fall tend to bring heavier shedding. During spring, they lose more of their heavier winter coat as warmer weather approaches. During fall, lighter hair is shed while a thicker coat develops for colder weather.

Changes in daylight are also associated with the timing of the hair cycle. Veterinary dermatology guidance notes that the amount of daylight a dog experiences can influence when seasonal shedding occurs.

So, although cooler temperatures are part of the seasonal picture, your dog is not simply waiting for the first chilly morning before suddenly dropping their summer coat.

The transition can happen gradually.

What Month Do Dogs Usually Shed Their Summer Coat?

There is no single calendar date when every dog starts shedding.

For dogs with a strong seasonal shedding pattern, increased shedding is commonly seen as fall approaches, with sources describing fall or early fall as one of the year’s peak shedding periods.

That means you may start noticing more loose fur as summer winds down and continue seeing it during the fall.

However, the timing and amount can vary based on factors such as:

• Breed
• Coat type
• Indoor versus outdoor lifestyle
• Exposure to daylight
• Temperature
• Overall health
• Individual hair-growth cycles

AAHA notes that breed, environment, and health can all affect the amount, timing, and pattern of shedding.

Instead of watching the calendar alone, it can be more helpful to watch your dog’s coat.

What Does Fall Shedding Look Like?

Normal seasonal shedding may be pretty obvious in some dogs.

You might notice more hair coming out during brushing, extra fur around the house, or loose undercoat collecting in the coat.

For double-coated dogs, the transition can be especially noticeable because these dogs have both an outer coat and an insulating undercoat. The undercoat tends to shed more heavily as the seasons change.

Other dogs may have a much subtler transition.

Some coats grow and shed differently, and certain dogs release smaller amounts of hair more consistently throughout the year. AAHA notes that dogs with continuously growing hair, including breeds such as Poodles and Shih Tzus, have a different hair-growth cycle than dogs known for heavier shedding.

So if your neighbor’s dog appears to create an entire second dog out of loose fur every fall while yours barely changes, that does not necessarily mean something is wrong.

Why Is My Dog Shedding All Year Instead?

Seasonal shedding is not always neatly divided into spring and fall.

Dogs that spend much of their time indoors may shed more consistently throughout the year because artificial lighting and relatively stable indoor temperatures can make natural seasonal changes less pronounced.

Your dog’s breed and coat also matter.

Some dogs naturally shed throughout the year and simply shed more during seasonal transitions. Others have a more obvious period when large amounts of undercoat loosen.

That is one reason comparing your dog’s coat to another dog’s coat is not always useful. What matters more is knowing what is typical for your own pup.

Which Dogs Have the Most Noticeable Fall Shed?

Fall shedding tends to stand out most in dogs with double coats.

A double coat includes an outer layer, sometimes called the topcoat, along with a softer undercoat beneath it. The undercoat provides insulation, and it tends to shed more as the seasons change.

The Bark Spot Guide specifically includes Huskies and German Shepherds in its double-coat category and recommends de-shedding, blowouts, and brushing as part of their grooming care.

The guide recommends grooming approximately:

• Short-haired coats: Every 8–12 weeks
• Medium coats: Every 6–8 weeks
• Long-haired coats: Every 4–6 weeks
• Curly coats: Every 4–6 weeks
• Double coats: Every 6–10 weeks

Those are general coat-type guidelines from The Bark Spot rather than a universal schedule for every individual dog. Your dog’s coat condition, lifestyle, and grooming needs can affect the routine that works for them.

How Long Does It Take a Dog to Shed Their Summer Coat?

There is no one shedding timeline that applies to every dog.

Seasonal shedding can happen gradually, and the duration depends on the individual dog’s hair cycle, coat, breed, environment, and other factors. AAHA emphasizes that shedding patterns vary considerably among pets.

That means it is better to think of fall shedding as a transition rather than a single event.

You may notice a sudden increase in loose fur, followed by a gradual return to your dog’s usual amount of shedding. Another dog in the same household could have a completely different pattern.

Can Grooming Help During Fall Shedding?

Yes. Grooming cannot stop a dog’s natural shedding cycle, but it can help remove hair that is already loose and make seasonal shedding easier to manage.

Regular brushing helps collect loose fur before it ends up throughout the house. Bathing can also help loosen ready-to-shed hair, particularly when it is followed by proper drying and brushing. AAHA recommends regular brushing and coat-appropriate grooming for managing loose hair.

Professional grooming can be especially useful for coats with a lot of loose undercoat.

At The Bark Spot, a full-service grooming appointment includes a warm bath with coat-specific shampoo, blow out and brush out, nail trim, ear cleaning, and other grooming services based on the dog’s needs. De-shedding is also available as an add-on.

For dogs that do not need a haircut, The Bark Spot also offers a Bath & Brush service that includes a bath, blow out and brush, nail trim, anal gland expression, and ear cleaning.

Should You Bathe a Dog While They Are Shedding?

Bathing can be useful during shedding season because it helps loosen hair that is already ready to come out.

The Bark Spot explains in its grooming guidance that bathing, drying, and brushing work together to remove loose hair and undercoat. Its recent shedding guide also emphasizes that bathing does not stop the natural shedding cycle—it helps manage the loose coat.

Frequency still matters.

Bathing too often may contribute to dry or irritated skin, so there is not one bathing schedule that works for every dog. AAHA recommends bathing as needed and cautions against excessive bathing.

If you are unsure how often your dog should be bathed or groomed, coat type is a useful starting point, and a groomer can help you determine a routine suited to your dog’s individual needs.

Should You Shave a Dog to Stop Fall Shedding?

For many double-coated dogs, shaving is not an appropriate solution for seasonal shedding.

A double coat has an important insulating and protective function. AKC guidance advises against shaving double-coated dogs simply to control shedding or keep them cooler because removing the coat can interfere with that natural protection.

Instead, brushing and appropriate de-shedding can help remove loose undercoat while leaving the healthy coat in place.

If you are uncertain about whether your dog’s coat should be trimmed, clipped, or de-shed, talk with a professional groomer about the coat type before making a dramatic change.

How Can You Manage Your Dog’s Fall Shedding at Home?

You may not be able to keep every strand of fur off the couch, but a consistent coat-care routine can make seasonal shedding easier to live with.

A few practical habits include:

• Brush regularly using a tool suited to your dog’s coat
• Keep up with an appropriate bathing routine
• Pay extra attention when you notice loose undercoat building up
• Wash bedding and blankets regularly
• Schedule grooming based on your dog’s coat type and needs
• Watch the skin underneath the coat for unusual changes

The Bark Spot Guide also recommends brushing between grooming visits to help prevent matting and support skin and coat care.

Consistency is usually more helpful than waiting until the loose coat has become difficult to manage.

When Is Shedding a Reason to Call the Veterinarian?

Seasonal shedding is normal. Abnormal hair loss is different.

AAHA recommends contacting a veterinarian when shedding is accompanied by signs such as:

• Bald spots or thinning fur
• Patchy hair loss
• Red, irritated, or crusted skin
• A sudden or dramatic increase in shedding

Changes like these may have causes other than an ordinary seasonal coat transition.

If something about your dog’s coat or skin seems noticeably different from their normal pattern, your veterinarian is the appropriate person to evaluate the cause.

Help Your Dog Through Fall Shedding Season

So, when do dogs shed their summer coat?

For dogs that shed seasonally, the lighter summer coat is generally shed as fall arrives and the coat transitions toward winter. But the exact timing, amount of hair, and length of the shedding period can look very different from one dog to another.

Watching your dog’s normal coat pattern and maintaining a grooming routine suited to their coat type can make the transition easier to manage.

At The Bark Spot, grooming services are tailored to each dog’s coat, personality, and comfort level. Full-service grooming includes a coat-specific bath along with a blow out and brush out, and de-shedding services are available for dogs that may benefit from additional help removing loose coat.

The Bark Spot provides grooming services for pet parents in Layton and Logan, Utah. If the change of seasons has brought a little more fur into your home than you would like, contact The Bark Spot to learn which grooming options may be appropriate for your pup.