Protecting Your Dog's Paw Pads: Hot Pavement, Sand, Ice

Paw pads are a dog’s natural soles: tough, but far from indestructible. In summer, sun-baked asphalt can reach temperatures capable of causing real burns in a matter of seconds; in winter, cold, ice and road salt weaken and crack the skin. This article is for every owner who cares about their companion’s comfort, in the city and on vacation, to recognize the dangers, prevent injuries and know how to react.

This article is for information only and does not replace advice from a veterinarian.

Why are paw pads so exposed?

A paw pad is made of a thick layer of skin and a fatty cushion that absorbs impact. But its surface remains sensitive to temperature and abrasion. Contrary to popular belief, the tough outer layer of the pads does not protect against extreme heat: from 50 °C (122 °F) of surface temperature, prolonged contact can burn the skin.

Yet on a sunny 30 °C (86 °F) day, asphalt can climb past 50 or even 60 °C (122–140 °F). The sand of an exposed beach reaches comparable values. Conversely, in winter, ice and especially de-icing salt dry out and crack the pads.

How do I know if the ground is too hot for my dog?

There’s a simple, reliable test to do before every summer walk:

1. Place the back of your hand on the ground (asphalt, sand, metal).
2. Hold the contact for 5 to 7 seconds.
3. If you can’t hold it comfortably, the ground is too hot for your dog’s paws.

In that case, postpone the walk to the cooler hours or stick to grass and shaded areas. To anticipate high-risk days and plan your outings, check your local weather forecast for heat advisories so you know in advance when temperatures will spike.

What are the dangers by season?

What time should I walk my dog in summer, depending on the temperature?

The air temperature doesn’t tell the whole story: what matters is the surface temperature of the pavement, which stays high long after sunset. Dark asphalt keeps releasing its heat for two to three hours after the shade arrives. Here are concrete reference points for planning your outings:

In practice, the two best summer windows are early morning (before 8 a.m.) and late evening (after 9 p.m.), when the pavement has had time to cool. Watch out for surfaces that are often forgotten: manhole covers and metal grates, the dry sand of a beach, dark wooden docks and decks, or the dark gravel of a parking lot. A simple trick is to walk on the shady side of the street and aim for the grass strips between the sidewalk and the road.

How do I prevent paw pad injuries?

Prevention comes down to a few simple habits to adopt year-round:

• Walk during the cooler hours in summer (early morning, late evening) and favor grass or shaded paths.
• Test the ground systematically with the 5-second test.
• Rinse the paws after a walk on sand, salt or dirty surfaces.
• Moisturize the pads with a dedicated balm if they’re dry.
• Consider protective boots for long hikes, snow or harsh surfaces, after a gradual habituation period.
• Watch the nails and the hair between the pads, which can trap foreign bodies.

Paw pads are only one part of summer prevention: also keep in mind the risk of overall overheating by reading our article on heatstroke in dogs.

How do I toughen up paw pads before the risky season?

Well-maintained pads resist wear and tear better. A few weeks before summer or winter, set up a small care routine. Apply a wax-based moisturizing balm (often beeswax) two to three times a week, in the evening, so the product soaks in without being licked off right away: keep the dog busy with a treat for ten minutes while it dries. On the other hand, don’t keep the pads constantly wet — skin that’s too softened wears down and tears more easily on abrasive surfaces.

Regular exercise also plays an often overlooked role: a dog that frequently walks on varied surfaces (dirt, fine gravel, grass) naturally develops tougher pads than a dog that only ever walks on tile and carpet. That’s why injuries spike at the start of vacations, when a city dog suddenly finds itself on rocky trails for hours at a time. Increase the duration and intensity of outings gradually, over one to two weeks, rather than imposing a big hike on day one.

Finally, think about mechanical upkeep: trim, or have someone trim, the hair sticking out between the pads regularly, because it traps gravel, foxtails and balls of icy snow. Check nail length, because overgrown nails change the way the paw bears weight and weaken the whole foot.

How do I recognize a pad that’s already damaged?

Dogs often hide their pain until it becomes severe. Learn to spot the early signals: a dog that stubbornly licks or chews one paw, limps slightly, hesitates to put weight on a leg or suddenly sits down mid-walk. On inspection, several signs should raise the alarm:

• Redness or an abnormally light color of the pad (raw skin).
• A smooth, shiny surface where it’s normally rough — a sign of a surface burn.
• Peeling flaps of skin, blisters.
• Deep cracks, bleeding, swelling or heat to the touch.

Get in the habit of examining all four paws after every summer or winter outing, spreading the toes to check between the pads too. It’s the most effective reflex for catching a small lesion before it gets infected.

What should I do about a burned or damaged pad?

If you find a burn or a lesion:

1. Move the dog away from the source of heat or irritation.
2. Rinse with cool water (not ice-cold) to soothe the area.
3. Clean gently with a pet-safe antiseptic.
4. Keep the dog from licking the wound excessively.
5. See a veterinarian if you observe blisters, an open wound, bleeding or persistent limping.

Having the right supplies on hand makes treatment easier: see our recommendations in our guide to dog travel gear, useful at home as well as on the road.

Sources

• French National Order of Veterinarians
• Société Centrale Canine
• ANSES — French agency for health safety
• Service-public.fr — pets