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7 Dog Breeds That Love Hot Weather (and 5 That Hate the Heat)

By: Ejay Camposano
A college graduate with a degree in Electrical Engineering, Ejay has a diverse background that combines technical expertise with a passion for pets and is now one of the content writers at IHD. Read more
| April 27, 2024

Selecting the right dog breed for your climate is crucial for the well-being and comfort of your pet. Some breeds thrive in hot weather, equipped with physical traits that help them manage better in warm environments, such as short coats, light-colored fur, or even anatomical adaptations that enhance heat tolerance. These breeds often originate from warmer regions and have evolved features that make them naturally suited to higher temperatures. Conversely, other breeds struggle in the heat due to thick coats, brachycephalic (flat-faced) traits, or heavy bodies, which can make them prone to overheating and heatstroke in warm climates. This article will explore seven dog breeds that excel in hot weather and five breeds that are less tolerant of high temperatures, providing potential owners with essential information to ensure their furry friends are happy and healthy, regardless of the weather.

Breeds That Love Hot Weather

1. Australian Cattle Dog

The Australian Cattle Dog is a breed that thrives in hot weather, originally bred in Australia for driving cattle over long distances across rough terrain. This breed possesses a short, dense coat that provides both insulation against the heat and protection from the sun. Australian Cattle Dogs are known for their high energy and stamina, traits that make them well-suited to active work and life in warm climates. Their robust constitution and efficient cooling system allow them to maintain their activity levels without succumbing quickly to the challenges of high temperatures.

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2. Chihuahua

Chihuahuas, hailing from Mexico, are well-adapted to hot climates thanks to their small size and short coats, especially those of the smooth-coat variety. Their petite bodies lose heat quickly, and their minimal grooming needs make it easier for them to stay cool. Chihuahuas are also very adaptable and can comfortably live as indoor dogs, where they can stay cool with air conditioning when the temperatures outside soar. Their spirited personality does not dampen in the heat, making them lively companions year-round.

3. Dalmatian

Dalmatians originate from historical regions along the Adriatic Sea, where they were used as carriage dogs in warm Mediterranean climates. They possess a short, fine coat that reflects the sun’s rays, aiding in heat dissipation. Dalmatians are known for their endurance and high-energy levels, which they can maintain even in warm weather due to their efficient bodies and love for exercise. This breed’s ability to handle heat makes them ideal for families who enjoy outdoor activities in sunny weather.

4. Basenji

The Basenji, often called the African Barkless Dog, is native to central Africa, making them exceptionally well-suited to hot, humid climates. They have a short, fine coat, and unique physical traits like a high metabolism that helps regulate their body temperature efficiently. Basenjis are known for being particularly clean, with minimal odor and grooming needs, which helps them stay comfortable even when it’s hot. Their independence and minimal barking also make them good pets for warm climates where indoor-outdoor living is common.

5. Ibizan Hound

Originating from the Balearic Islands in Spain, the Ibizan Hound is used to warm weather and sunny days. They have a short, smooth coat and large ears that help dissipate heat. Ibizan Hounds are active and agile with a slender body that doesn’t retain excess heat. This breed loves to run and is more than capable of handling long periods of activity in warm weather, thanks to their efficient cooling system and hearty constitution.

6. Afghan Hound

Despite its flowing, silky coat, the Afghan Hound is surprisingly well-suited to hot climates. Originating from the mountains of Afghanistan, their long coat provides protection from the sun while their skin remains cool to the touch. Afghan Hounds are built slim and tall, which aids in effective heat dissipation. Their aristocratic demeanor and independent nature make them suitable for hot climates, as they typically manage their activity levels to avoid overheating.

7. Pharaoh Hound

The Pharaoh Hound, another breed from the hot Maltese Islands, boasts traits that make it ideal for warm climates. They have short, sleek coats and large ears, which help in losing excess heat. Pharaoh Hounds are known for their love of running and can maintain activity in hot weather without discomfort. Their noble and active nature, coupled with a body built for heat tolerance, makes them perfect for sunny environments.

Breeds That Hate the Heat

1. Bulldog

Bulldogs are notoriously poor at handling heat due to their brachycephalic features, which include a short muzzle and compact facial structure. These traits hinder effective breathing, which is crucial for temperature regulation. Bulldogs also have a dense body mass and a short coat that does little to protect against heat. In warm climates, they require plenty of shade, water, and air-conditioned environments to stay healthy and safe.

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2. Pug

Like Bulldogs, Pugs are brachycephalic and struggle with respiratory issues that are exacerbated in the heat. Their compact nasal passages and the propensity for obesity make it difficult for them to stay cool. Pugs need to live in controlled climates and require careful monitoring to prevent overheating, making them less ideal for hot weather environments.

3. Saint Bernard

Saint Bernards are giant breed dogs originally bred for snow and cold weather rescue missions in the Swiss Alps. Their thick, dense coats and massive body size are suited for insulation against cold but become a liability in hot weather. They can quickly overheat and generally prefer cooler climates where they can be more active and comfortable.

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4. Newfoundland

Newfoundlands are another large breed with a heavy double coat, designed to keep them warm in icy waters, making them poorly equipped for hot weather. Their size and coat make it challenging to stay cool in the heat. They are happiest in cooler environments where their thick fur serves its natural purpose of insulation.

5. Husky

Siberian Huskies are built for cold climates, famous for their role in sled pulling in snowy environments. Their thick double coat and high energy levels are ideal for cold weather but can cause them to suffer in the heat. Huskies also have a high drive to run, which needs to be carefully managed in warm weather to avoid overheating.

Understanding the climate adaptability of different dog breeds is essential for ensuring their health and happiness. For those living in warm climates, choosing a breed that thrives in the heat can lead to a more active and fulfilling life for the dog. Conversely, recognizing the needs of cold-weather breeds can prevent health issues related to overheating and ensure a comfortable environment for breeds not suited to high temperatures.