12 Ways to Keep Your Dogs Cool in Summer [2025]

Summer brings sunshine, longer days, and plenty of opportunities for outdoor adventures with your furry friend. But as temperatures rise, keeping your dog cool becomes more than just a comfort issue—it's a matter of safety. Dogs can overheat quickly, and heatstroke can be fatal if not addressed promptly.

Whether you're planning camping trips, beach days, or just want to make sure your pup stays comfortable during hot weather, this guide has everything you need.

Understanding the Danger: Why Dogs Overheat So Quickly

Unlike humans, dogs don't sweat through their skin. They primarily cool themselves through panting and releasing heat through their paw pads. This limited cooling system makes them incredibly vulnerable to overheating, especially when temperatures climb above 75°F (24°C).

Critical Temperature Thresholds:

Above 80°F (27°C): Use caution during outdoor activities
Above 85°F (29°C): Risk increases significantly; limit outdoor exercise
Above 90°F (32°C): Dangerous for most dogs; indoor activities recommended

12 Essential Ways to Keep Your Dogs Cool

1. Hydration is Non-Negotiable

Fresh, cool water should be available 24/7. During hot weather, your dog's water requirements can more than double. Pro Tips:

Add ice cubes to water bowls to keep water cooler longer
Use multiple water stations throughout your home and yard
For a 45-55 pound dog, limit water intake to 4-8 ounces at a time to prevent bloat
Carry a collapsible water bowl for outdoor adventures

2. Time Your Walks Strategically

The pavement test is simple but crucial: if it's too hot for the back of your hand, it's too hot for your dog's paws. Asphalt can reach scorching temperatures even on mild days. Best Walking Times:

Early morning
Late evening
Choose shaded trails over concrete paths
Consider dog booties for unavoidable hot surface exposure

3. Create Cool Zones at Home

Indoor Cooling:

Use fans to improve air circulation
Keep curtains closed during peak sun hours
Provide elevated beds that allow airflow underneath Place cooling mats in your dog's favorite resting spots

Outdoor Cooling:

Set up shade structures using tarps or umbrellas
Position kiddie pools in shaded areas
Avoid dog houses—they trap heat and restrict airflow

4. Invest in Cooling Products

Essential Cooling Gear:

Cooling mats: Gel or water-activated mats that provide instant relief
Cooling vests: Wet with cold water and strap onto your dog's body
Elevated beds: Keep your dog off hot surfaces while allowing airflow
Dog booties: Protect paws from hot pavement

5. Make Water Activities the Star

Nothing beats water for cooling down overheated dogs. Here are safe options:

Safe Water Activities:

Kiddie pools (use hard plastic, not inflatable)
Sprinkler systems or garden hoses
Shallow streams or dog-friendly lakes
Frozen water bottles wrapped in towels for indoor cooling

Safety Note: Always supervise water activities and ensure your dog can easily exit any water source.

6. Serve Up Frozen Treats

Cool your dog from the inside out with frozen treats:

Safe Frozen Options:

Ice cubes (despite myths, they're perfectly safe)
Frozen carrot sticks
Frozen blueberries
Watermelon cubes (seedless)
Frozen Kong toys stuffed with dog-safe ingredients

DIY Pupsicle Recipe:

Blend 4 ripe bananas until smooth
Mix in 1 cup xylitol-free peanut butter
Pour into paper cups and freeze
Serve outside for easy cleanup

7. Maintain Proper Grooming

Regular grooming helps your dog's skin breathe and prevents heat-trapping mats. However, avoid shaving your dog completely—their coat actually provides insulation against heat when properly maintained.

8. Never Leave Dogs in Cars

Even with windows cracked, car temperatures can reach 131°F-172°F when it's 80°F-100°F outside. This is a life-threatening situation that develops rapidly.

9. Use Cooling Accessories

Cooling Collars and Bandanas: Activated with water, these provide sustained cooling effects through evaporation. Frozen Water Bottles: Wrap in towels and place in your dog's bed for an affordable cooling solution.

10. Monitor Exercise Intensity

Reduce exercise intensity and duration during hot weather. Replace vigorous activities with:

Mental stimulation games
Treat puzzles
Basic training sessions
Short, gentle walks in shaded areas

11. Know Your Dog's Risk Factors

Higher Risk Dogs:

Brachycephalic breeds (pugs, bulldogs, Boston terriers)
Senior dogs
Puppies
Overweight dogs
Dogs with thick, dark coats
Dogs with medical conditions

12. Create Emergency Cooling Stations

Keep these items accessible during hot weather:

Digital thermometer
Cool (not cold) water for rinsing
Towels for cooling
Veterinarian contact information

Recognizing Heatstroke: Critical Warning Signs

Early Warning Signs:

Excessive panting with a wide, long tongue
Drooling more than usual
Lethargy or reluctance to continue activities
Drooping ears and tail

Severe Symptoms Requiring Immediate Action:

Body temperature above 104°F (40°C)
Vomiting or diarrhea
Disorientation or stumbling
Bright red gums
Collapse or seizures

Emergency Heatstroke Protocol

If you suspect heatstroke:

Move your dog to a cool, shaded area immediately
Apply cool (not cold) water to their chest, armpits, and paw pads
Offer small amounts of cool water if they're conscious
Use a fan to increase air circulation
Contact your veterinarian immediately
Continue cooling efforts while transporting to the vet

What NOT to Do:

Don't use ice or extremely cold water (this can cause shock)
Don't force water on an unconscious dog
Don't assume they're fine once they seem better—complications can develop

Breed-Specific Considerations

Flat-Faced Breeds: Bulldogs, pugs, and similar breeds are at extreme risk due to their restricted airways. These dogs need extra precautions even in mildly warm weather.
Thick-Coated Breeds: Golden retrievers, German shepherds, and other double-coated breeds need extra grooming attention but should never be completely shaved.
Dark-Coated Dogs: Black and dark-colored dogs absorb more heat and may need additional cooling measures.

Conclusion

Keeping your dog cool in summer isn't just about comfort—it's about preventing a potentially fatal condition. By understanding the risks, recognizing the warning signs, and taking proactive measures, you can ensure your furry friend enjoys the summer safely.

FAQs

1. How hot is too hot for my dog to be outside?

Use the following temperature guidelines as your safety benchmark:

Above 80°F (27°C): Use caution and limit outdoor activities
Above 85°F (29°C): Risk increases significantly—short walks only
Above 90°F (32°C): Dangerous for most dogs—stick to indoor activities

Remember, humidity matters too. Even 75°F can be risky on humid days. Always do the "pavement test"—if the ground is too hot for your hand, it's too hot for your dog's paws.

2. Are ice cubes actually safe for dogs to eat?

Yes, ice cubes are completely safe for dogs! Despite persistent social media myths claiming ice can cause bloat or trick dogs' bodies into overheating, veterinarians have thoroughly debunked these claims. Ice cubes, frozen treats, and cold water are excellent ways to help your dog cool down. Just offer them in moderation—for a 45-55 pound dog, limit water intake to 4-8 ounces at a time to prevent stomach upset.

3. What should I do if my dog is panting heavily and seems overheated?

Act quickly but stay calm:

Immediate steps:

Move your dog to a cool, shaded area
Apply cool (not cold) water to their chest, armpits, and paw pads
Offer small amounts of cool water if they're alert
Use a fan to increase air circulation

Call your vet immediately if you notice severe symptoms like vomiting, disorientation, bright red gums, or body temperature above 104°F. Continue cooling efforts while transporting to the veterinary clinic.

12 Ways to Keep Your Dogs Cool in Summer

Key Takeaways