Why Dogs Shed More in February

Many dog owners are surprised when shedding increases toward the end of winter. It feels counterintuitive — but February is actually a key transition month for your dog’s coat.

Understanding the Coat Cycle

Dogs don’t shed based on temperature alone. Daylight plays a huge role. As days slowly lengthen after winter solstice, dogs begin shedding their winter undercoat in preparation for spring.

Indoor Heating Makes It Worse

Dry indoor air weakens hair follicles and dries out skin, leading to more hair loss and breakage.

Nutrition Impacts Shedding

A poor-quality diet can exaggerate seasonal shedding. Look for:

• Omega-3 fatty acids
• High-quality protein
• Zinc and biotin

Grooming Helps — A Lot

Regular brushing removes loose undercoat before it ends up on your couch. For many dogs, brushing 3–4 times per week in February makes a visible difference.

When Shedding Is Not Normal

Contact your vet if shedding comes with:

• Bald patches
• Red or flaky skin
• Excessive itching

February shedding is normal — but extreme hair loss is not.