If you can't hold the back of your hand on the pavement for a full 7 seconds, it's too hot for your dog's paws. This simple test matters more than the air temperature alone, since asphalt in direct sun can run 40 to 60 degrees hotter than the air around it. On a typical hot Jersey summer day, that difference is the line between a comfortable walk and burned paw pads.
Every summer we get calls from worried clients whose dog came back from a walk limping, and almost every time, it traces back to hot pavement. New Jersey summers get humid and the sun sits high enough that asphalt becomes a real hazard for dogs walking on it barefoot. Here's how we keep client dogs safe, and how you can do the same on your own walks.
The 7-second pavement test
Before you head out, press the back of your hand (not your palm, which is tougher) flat against the pavement and hold it there. If you can't keep it there comfortably for 7 seconds, the ground is too hot for your dog's paws. It's a simple test, it takes ten seconds, and it will save your dog a painful injury.
Don't skip this step just because it doesn't feel that hot standing up. Pavement absorbs and radiates heat in a way that air temperature readings don't capture.
How hot does pavement actually get
The numbers surprise most people the first time they see them:
- At 85°F air temperature, asphalt in direct sun can reach 125°F to 135°F. Burn risk on a dog's paw pads starts around 125°F.
- At 90°F air temperature, asphalt can climb to 140°F or 150°F, which is hot enough to cause serious burns within seconds of contact.
Keep in mind this is specific to asphalt in direct sunlight. Grass, dirt trails, and shaded concrete stay noticeably cooler, which is part of why route choice matters as much as timing in the summer months.
The best walk windows in summer
Plan your dog's main walk for before 10 AM or after 7 PM. Those windows generally keep both air and pavement temperatures in a safer range, especially as the sun moves lower in the sky in the evening. Midday walks during a heat wave are the riskiest, even if you feel fine in shorts and sneakers, because your dog is much closer to that hot ground and can't regulate heat the way you can.
If your schedule only allows a midday walk, consider shortening it significantly, sticking to shaded or grassy routes, and skipping it entirely on the hottest days.
Signs of heat stroke to watch for
Heat stroke in dogs can escalate fast, and it's a genuine emergency. Watch for:
- Heavy panting that doesn't slow down after a few minutes of rest
- Bright red or purple gums and tongue
- Drooling more than usual
- Stumbling, weakness, or disorientation
- Vomiting or diarrhea
- Collapse
If you see any of these signs, move your dog to shade or air conditioning immediately, offer small amounts of water, and get to a vet right away. Don't wait to see if it passes on its own.
What to do if your dog's paws get burned
If you suspect your dog has walked on pavement that was too hot, check their paw pads for redness, blistering, or visible damage. Rinse the paws with cool (not ice cold) water, keep your dog off their feet as much as possible, and call your vet. Burned paw pads can get infected if left untreated, so don't assume it will heal on its own if you see blistering.
How we handle summer walks
Our team checks pavement conditions before every summer walk, not just when it feels obviously hot. We adjust routes toward shaded and grassy paths, shift walk times earlier or later in the day when the schedule allows, and carry water on longer outings. Being CPR and First Aid Certified means we know what to watch for and how to respond quickly if a dog starts struggling in the heat.
We're fully insured and bonded, and we've been keeping Morris County dogs safe through the summer months since 2022.
Ready to book? Call (908) 340-0078 or visit pupsandrecreation.com for a free meet-and-greet.
Pups and Recreation is a family-owned dog walking and pet sitting business headquartered in Wharton, NJ. Serving Morris County since 2022.
