Introduction: Heat Affects Every Dog — But Not Equally
Summer brings sunshine, outdoor fun, and vacations — but for dogs, it also brings heat risks that owners must take seriously.
While all dogs are vulnerable to overheating, different breeds face very different challenges. Flat-faced breeds like Bulldogs and Pugs struggle with breathing in the heat. Large, heavy-coated breeds like Huskies or Bernese Mountain Dogs overheat quickly. Even small breeds, while often more heat-tolerant, can be at risk in high temperatures.
If you live with multiple dogs of different breeds, you need a heat-safety plan that takes each dog’s unique needs into account.
This article will guide you through recognizing heat risks, adapting routines, and protecting your dogs from heat stress — so they stay safe, comfortable, and happy all summer long.
Why Dogs Overheat Easily
Dogs don’t sweat like humans. They cool down by:
✅ Panting.
✅ Releasing heat through paw pads and noses.
But in extreme heat or humidity, these methods aren’t enough — leading to overheating or, worse, heatstroke.
Certain dogs are at much higher risk:
- Flat-faced (brachycephalic) breeds.
- Large and giant breeds.
- Thick-coated or double-coated breeds.
- Overweight or elderly dogs.
- Dogs with heart or respiratory conditions.
Knowing your dogs’ risk factors is the first step in prevention.
Recognizing Signs of Heat Stress
Watch for early signs of overheating:
- Excessive panting or drooling.
- Restlessness, pacing.
- Rapid heartbeat.
- Bright red gums or tongue.
- Weakness or unsteady movement.
- Vomiting or diarrhea.
Severe heatstroke signs:
🚨 Collapse or unresponsiveness.
🚨 Seizures.
🚨 Body temperature over 40°C (104°F).
If you see severe signs, cool the dog immediately (wet towels, fans) and get to a vet ASAP.
Step 1: Adapt Exercise Routines
Change walk and play schedules:
✅ Walk early morning or late evening when it’s cooler.
✅ Avoid midday heat.
✅ Stick to shaded areas or grassy surfaces (avoid hot asphalt).
✅ Shorten exercise for flat-faced or heavy breeds.
For high-energy dogs (Border Collies, Retrievers), replace long runs with indoor games or mental enrichment.
Step 2: Provide Cooling Spaces
Indoors:
- Use fans, air conditioning, or cooling mats.
- Provide tile or hardwood floors for lying down.
- Keep water bowls full and accessible.
Outdoors:
- Provide shade (trees, umbrellas, covered patios).
- Use cooling mats, splash pools, or wet towels.
- Never leave dogs outside unsupervised in hot weather.
Flat-faced dogs should be kept inside during peak heat.
Step 3: Adjust Grooming
For heavy-coated breeds:
- Brush regularly to remove undercoat and prevent matting.
- Do NOT shave double-coated breeds — it damages their natural insulation.
- Consider a light trim for some long-haired breeds (consult a groomer).
For flat-faced dogs:
- Keep skin folds clean and dry to prevent infections.
Step 4: Monitor Water and Hydration
✅ Provide multiple water sources.
✅ Add ice cubes to water bowls.
✅ Bring water on walks or outings.
✅ Offer dog-safe frozen treats or ice toys.
Signs of dehydration:
- Dry gums.
- Sunken eyes.
- Loss of skin elasticity.
Encourage drinking, but avoid forcing it.
Step 5: Never Leave Dogs in Cars
Even a few minutes in a parked car can be deadly.
Temperatures inside a car can rise 20°C (35°F) in 10 minutes, even with windows cracked.
Rule: If you can’t bring your dog inside with you, leave them at home.
Step 6: Use Cooling Products
Consider:
- Cooling vests or bandanas.
- Cooling mats or beds.
- Frozen chew toys or KONGs.
These help keep body temperature down, especially for high-risk breeds.
Step 7: Watch for Breed-Specific Needs
- Flat-faced breeds (Pugs, Bulldogs): Avoid intense play; keep inside during heat; monitor breathing closely.
- Heavy-coated breeds (Huskies, Malamutes): Provide shade and water; avoid hot midday outings.
- Small breeds (Chihuahuas, Yorkies): Be cautious on hot pavement; monitor hydration.
- Senior or overweight dogs: Provide extra rest and cooling measures.
Each dog may need a tailored approach.
Step 8: Create Indoor Enrichment
Replace outdoor exercise with:
- Puzzle feeders.
- Hide-and-seek games.
- Short training sessions.
- Tug games or gentle fetch indoors.
Mental stimulation helps drain energy without overheating.
Step 9: Plan Travel and Outdoor Activities Safely
✅ Check weather forecasts before outings.
✅ Bring water, shade, and cooling gear.
✅ Plan pet-friendly stops on road trips.
✅ Avoid beaches or long hikes on hot days.
Your dogs’ safety comes first.
Step 10: Know When to Stay Home
Sometimes, the safest choice is to skip outdoor activities altogether.
If temperatures are extreme, stay indoors, provide enrichment, and wait for cooler days.
Your dog will thank you — with fewer risks, more comfort, and better health.
Common Mistakes to Avoid
❌ Shaving double-coated breeds.
❌ Walking on hot pavement (check with your hand or barefoot).
❌ Assuming all dogs handle heat the same.
❌ Pushing dogs to exercise when they want to rest.
❌ Leaving dogs in cars, even for a few minutes.
Prevention is the best protection.
Final Thoughts: Summer Fun, Done Safely
Hot weather doesn’t mean your dogs can’t enjoy life — it just means you need to be smart, observant, and flexible.
By understanding your dogs’ breed-specific needs, recognizing signs of heat stress, and providing cool, safe environments, you help your furry companions stay happy and healthy all summer long.
Remember: when in doubt, cool them down, slow things down, and put their well-being first.