Quick Answer
Tempted to shave your dog's coat in summer? Don't - their coat provides natural insulation and sun protection. Learn why less is more.
As summer temperatures rise, many dog owners are tempted to shave their dog's coat short to help them cool down. But before you reach for the clippers, there are some important things you should know.
Natural Insulation Works Both Ways
Your dog's coat acts as natural insulation - and not just against the cold. A double coat (found in breeds like Huskies, Golden Retrievers, Bernese Mountain Dogs, and many others) actually helps regulate body temperature in both directions. It keeps them warm in winter and cool in summer.
Think of it like a thermos - it keeps hot things hot and cold things cold. Your dog's coat works the same way.
Sun Protection
Your dog's coat provides crucial protection from UV rays. Shaving the coat exposes their skin to direct sunlight, increasing the risk of:
- Sunburn - Yes, dogs can get sunburnt!
- Skin cancer - Particularly in light-skinned dogs
- Heat stroke - Without the insulating layer, dogs can actually overheat faster
Coat Health
A dog's coat has a natural self-cleaning mechanism. The oils in the coat help repel dirt and moisture. Shaving disrupts this natural system, and in some breeds, the coat may never grow back the same way.
What to Do Instead
- Provide shade - Make sure your dog has access to cool, shaded areas
- Fresh water - Always have clean, cool water available
- Regular brushing - Remove dead undercoat to improve air circulation
- Avoid peak heat - Walk during cooler parts of the day
- Cooling mats - Provide cooling mats or damp towels for them to lie on
Fiona Sarten, K9 FUNdamentals
PITC Expert
