Breeds with short snouts (brachycephalic breeds) are generally the most sensitive to heat. These include Bulldogs, French Bulldogs, Pugs, Boxers, and Shih Tzus. Their facial structure makes it harder for them to cool themselves through panting.

Flat-faced breeds have shortened airways that restrict airflow, making panting less effective. Since panting is a dog’s primary way of regulating body temperature, these breeds are at a greater risk of heat exhaustion and heatstroke.

Breeds like the Labrador Retriever, Vizsla, German Shorthaired Pointer, and Australian Shepherd generally tolerate warmer weather better. However, all dogs still need access to shade, fresh water, and protection from extreme heat.

As a general rule, use extra caution when temperatures reach 80°F (27°C) or higher. Humidity, direct sunlight, and hot pavement can make conditions even more dangerous. Early morning and evening walks are usually the safest.

Common signs include excessive panting, heavy drooling, bright red gums, weakness, vomiting, stumbling, confusion, and collapse. If your dog shows these symptoms, move them to a cool area immediately, offer cool water, and contact your veterinarian.

Yes. Asphalt and concrete can become much hotter than the surrounding air and may burn your dog’s paw pads in seconds. If you can’t comfortably hold the back of your hand on the pavement for seven seconds, it’s too hot for your dog.

No. Even with the windows cracked, temperatures inside a parked car can rise rapidly and become life-threatening. Never leave your dog unattended in a vehicle during warm weather.

Some long-haired and double-coated breeds can tolerate warm weather surprisingly well because their coats provide insulation. However, they still require plenty of water, shade, regular grooming, and should avoid strenuous activity during the hottest part of the day.

Not always. Many double-coated breeds rely on their coats to help regulate body temperature and protect their skin from the sun. Before shaving your dog, consult your veterinarian or a professional groomer to determine what’s best for your breed.

Climate is an important factor when selecting a dog, but it shouldn’t be the only consideration. Also think about your activity level, living space, grooming commitment, family lifestyle, and the breed’s exercise needs. Finding a breed that matches both your lifestyle and environment leads to a happier, healthier relationship.