Dog Safety in Hot Weather from the Experts at Lethbridge Dog Walking

Summer walks can be a wonderful way for dogs to stay active, burn energy, and enjoy the outdoors. But hot weather can quickly become dangerous for dogs, especially during peak daytime temperatures. Unlike humans, dogs cannot cool themselves efficiently through sweating. They rely mainly on panting and limited sweat glands in their paws, making them much more vulnerable to overheating and heat stroke.

Whether you’re a professional dog walker or a pet owner heading out for a daily stroll, understanding how heat affects dogs can help prevent serious health emergencies.

Why Hot Weather Is Dangerous for Dogs

Dogs can overheat faster than many people realize. Pavement, humidity, direct sunlight, and strenuous activity all increase the risk. Certain dogs are especially vulnerable, including:

• Puppies and senior dogs

• Flat-faced breeds like Bulldogs, Pugs, and Boxers

• Overweight dogs

• Dogs with thick coats

• Dogs with heart or respiratory conditions

Even temperatures that feel “warm” to humans can become dangerous for dogs after prolonged exposure.

Hot Weather Temperature Guide for Dog Walking

The chart below provides general guidance for walking dogs safely in warm temperatures.

Temperature	Risk Level	Recommended Action
Below 20°C (68°F)	Low	Safe for most dogs with water breaks
20–24°C (68–75°F)	Moderate	Shorter walks and shaded routes recommended
25–29°C (77–84°F)	High	Walk only early morning or evening
30–34°C (86–93°F)	Very High	Limit outdoor activity and monitor closely
35°C+ (95°F+)	Extreme	Avoid walks entirely

Signs of Heat Stroke in Dogs

Heat stroke is a medical emergency. Early recognition can save a dog’s life.

Watch for these warning signs:

• Excessive panting

• Thick drool or saliva

• Bright red gums or tongue

• Weakness or stumbling

• Vomiting or diarrhea

• Rapid heartbeat

• Confusion or collapse

If a dog shows any of these symptoms, move them to a cool area immediately and contact a veterinarian right away.

Some tips for dog safety in Hot Weather from the experts at Lethbridge Dog Walking

Walk During Cooler Hours

The safest times for walks are:

• Early morning

• Late evening

• After sunset

Avoid walking between 11 a.m. and 4 p.m. when pavement and air temperatures peak.

Check the Pavement Temperature

Asphalt and concrete can become dangerously hot and burn paw pads.

A simple rule:

• Place the back of your hand on the pavement for 7 seconds.

• If it feels too hot for your hand, it’s too hot for your dog’s paws.

Whenever possible to keep your dog safe on walks in hot weather:

• Walk on grass or dirt trails

• Stay in shaded areas

• Avoid black asphalt surfaces

Bring Plenty of Water

Hydration is essential in hot weather. Carry:

• A portable water bottle

• A collapsible dog bowl

• Extra water for longer walks

Offer small drinks frequently rather than waiting until the dog appears thirsty.

Slow the Pace

Dogs do not need intense exercise during hot weather. Keep walks:

• Shorter

• Slower paced

• Focused on sniffing and enrichment rather than distance

On very hot days, indoor play or mental stimulation games may be safer alternatives.

Breeds That Need Extra Care

Some dogs are far more sensitive to heat than others. Flat-faced breeds, also called brachycephalic breeds, have narrowed airways that make panting less effective.

Breeds requiring extra caution include:

• Pugs

• Bulldogs

• Boston Terriers

• Shih Tzus

• Boxers

Large, thick-coated breeds like Huskies and Malamutes can also struggle in high heat.

What To Do If a Dog Overheats

If you suspect overheating:

1. Move the dog to shade or air conditioning

2. Offer cool (not ice-cold) water

3. Wet the paws, belly, and chest with cool water

4. Use fans to increase airflow

5. Contact a veterinarian immediately

Avoid using ice baths, as rapid cooling can sometimes worsen the situation.

Final Thoughts

Hot weather does not have to stop dogs from enjoying walks, but dog safety should always come first. When temperatures soar, shorter walks and extra caution can make all the difference in keeping dogs healthy, happy, and safe all summer long.