Paw Safety Check
Walking Your Dog in Winter: Salt, Ice and Frostbite
Cold weather brings its own paw hazards: freezing surfaces, ice between the toes, and de-icing salt that burns and is toxic if licked. Here’s how to judge when it’s too cold and how to keep winter walks safe.
How cold is too cold to walk a dog?
It depends on the dog, the wind and the coat, but as a rough guide based on wind-chill: above 0 °C (32 °F) is fine for most dogs; from 0 down to about −8 °C (32 to 18 °F), small, young, old or short-haired dogs feel it and walks should be shorter; below roughly −8 °C, frostbite and hypothermia risk rises and walks should be brief. The paw safety checker factors wind-chill into its cold-weather rating.
Signs of frostbite and cold stress
- Lifting paws, limping or refusing to walk
- Shivering, hunched posture, anxious whining
- Pads or ear tips that look pale, grey or blue, then red and swollen as they warm
- Skin that feels cold and hard to the touch
If you suspect frostbite, warm the area gradually with body heat or lukewarm (not hot) water and contact your vet - do not rub the tissue.
The hidden danger: de-icing salt
Rock salt and chemical de-icers are one of winter’s biggest paw hazards. They can cause chemical burns and cracked pads, and are toxic if your dog licks them off, causing vomiting and worse in larger amounts. Grit can also lodge painfully between the toes.
How to protect paws in winter
- Wipe or rinse paws after every walk to remove salt and ice melt
- Dry between the toes
- Use paw balm before walks to reduce cracking, or boots for full protection
- Keep nails and paw fur trimmed so ice balls don’t form
- Avoid heavily salted paths where you can
After-walk routine
A quick towel-and-check routine prevents most winter paw problems: wipe each paw, check between the toes for grit and ice, look for cracks or redness, and make sure your dog hasn’t been licking salt. For more detail see the winter section of the safety guide.
Frequently asked questions
How cold is too cold to walk a dog?
Above 0 °C (32 °F) suits most dogs. Between 0 and −8 °C, keep walks short for small, old or short-haired dogs. Below about −8 °C wind-chill, limit time outdoors due to frostbite and hypothermia risk.
Is road salt toxic to dogs?
Yes. De-icing salt can cause chemical burns and cracked pads, and is toxic if licked off the paws, causing vomiting and, in larger amounts, more serious illness. Rinse paws after every winter walk.
Do dogs get frostbite on their paws?
They can, especially on pads, ears and tail in severe cold. Watch for pale or discoloured skin, limping and shivering, warm the area gradually, and contact your vet.