As the weather heats up, summer fun can be exciting for both humans and dogs. But while we enjoy the sun, dogs are much more sensitive to heat than we are. Unlike humans, dogs don’t sweat through their skin—they rely on panting and small sweat glands in their paws to regulate body temperature. That means hot days can quickly become dangerous for them if proper care isn’t taken. From overheating and dehydration to burnt paws and heatstroke, warm weather poses real risks to your furry friend.
In this guide, you’ll find 7 essential tips to keep your dog safe, cool, and happy during those sunny, sweltering days. Whether you’re heading to the park, lounging in the yard, or going for a walk, these simple practices will help ensure your dog stays comfortable and healthy.
1. Keep Your Dog Hydrated at All Times
Water is the most important resource for your dog during hot weather. Just like us, dogs need to stay hydrated to cool their bodies and keep their organs functioning properly. On hot days, your dog will drink more than usual, so it’s crucial to provide fresh, cool water throughout the day.
✔ Keep multiple bowls of water available, especially if your home is large or if your dog moves between rooms
✔ Change the water often to keep it clean and cool
✔ When going for walks or car rides, bring a portable water bottle and bowl
✔ Add a few ice cubes to their water bowl for extra refreshment
Hydration also helps prevent heat exhaustion, which can escalate quickly in warm temperatures.
2. Never Leave Your Dog in a Parked Car
This tip may sound obvious, but it’s worth repeating: never leave your dog in a parked car, not even for a minute. Temperatures inside a car can rise rapidly—even with the windows cracked—and can become lethal in just 10–15 minutes.
✔ If you can’t take your dog with you, leave them at home
✔ Plan errands around your dog’s safety
✔ If you see a dog locked in a hot car, seek help immediately
Even short stops can be dangerous. The interior of a car on an 85°F (29°C) day can reach over 100°F (38°C) in minutes—and dogs can’t cool down as efficiently as we can.
3. Adjust Walk Times to Cooler Parts of the Day
Walking your dog is essential, but during hot weather, the timing of walks becomes critical. Midday sun can make sidewalks unbearably hot, causing burns to your dog’s paws and increasing the risk of overheating.
✔ Walk early in the morning or later in the evening when temperatures are cooler
✔ Avoid walking on hot asphalt—if it’s too hot for your hand, it’s too hot for their paws
✔ Stick to grassy areas and shady routes when possible
✔ Take shorter walks and allow your dog to rest when needed
Watch for signs like excessive panting, drooling, or reluctance to keep walking—these may indicate heat exhaustion.
4. Offer Shade and Cool Spaces
Dogs need access to cool, shaded areas to rest and escape direct sunlight. If your dog spends time outside, make sure they have plenty of places to retreat from the heat.
✔ Use trees, umbrellas, or dog tents for natural shade
✔ Never tie your dog in a sunny spot without access to shelter
✔ Indoors, keep the blinds closed and fans or air conditioning running
✔ Allow your dog to rest on cool tile or shaded floors
If your dog enjoys sunbathing, watch them closely and limit their exposure to prevent overheating or sunburn.
5. Use Cooling Mats, Frozen Treats, and Water Play
Dogs love staying cool in fun ways—and you can make it part of their routine with cooling products and activities.
✔ Cooling mats or vests are great for indoor or outdoor use
✔ Freeze dog-safe treats like yogurt, fruit, or broth in ice cube trays
✔ Set up a small kiddie pool in the yard for splash time
✔ Let your dog play with a sprinkler or hose if they enjoy water
✔ Offer frozen KONGs or puzzle toys filled with chilled goodies
These activities not only cool your dog down, they also provide mental stimulation during the hotter, slower parts of the day.
6. Groom, But Don’t Over-Shave
Some people assume that shaving their dog will keep them cooler—but that’s not always true. A dog’s coat actually provides insulation against both heat and cold, and shaving too close can remove this protection and expose their skin to sunburn.
✔ Regular brushing helps remove loose fur and improves airflow through the coat
✔ Trim long fur slightly, but don’t shave down to the skin unless advised by a vet or groomer
✔ Avoid shaving double-coated breeds like Huskies or Golden Retrievers
If you’re unsure, consult a professional groomer who understands your dog’s breed and coat type.
7. Know the Signs of Heatstroke and Act Fast
One of the most dangerous risks in hot weather is heatstroke, a life-threatening condition that can develop quickly if a dog overheats. Knowing the symptoms and responding fast can save your dog’s life.
Watch for these warning signs:
✔ Excessive panting or drooling
✔ Bright red or pale gums
✔ Vomiting or diarrhea
✔ Weakness or collapse
✔ Disorientation or glassy eyes
✔ Rapid heartbeat
If you suspect heatstroke:
✔ Move your dog to a cool, shaded place immediately
✔ Offer small amounts of cool (not ice-cold) water
✔ Wet their body with cool water, especially belly and paws
✔ Use a fan if available
✔ Contact your vet or an emergency clinic right away
Never ignore signs of overheating. It can progress rapidly and requires immediate attention.
Final Thoughts
Hot days are meant for making memories—but when you share them with a dog, you take on the responsibility of keeping them safe from the risks of high temperatures. Whether you’re relaxing at home or going on a summer adventure, being proactive and attentive will help ensure your dog enjoys the season as much as you do.
✔ Keep them hydrated at all times
✔ Avoid hot surfaces and midday sun
✔ Offer shade and cooling options
✔ Watch for early signs of heat stress
✔ Turn summer into a time of joy—not danger
With a few simple adjustments, you can keep your dog cool, safe, and full of tail wags—even on the hottest days of the year.