Have you ever seen a fluffy Siberian Husky sprawled on cool tile, panting like it just ran a marathon? Or a sun-loving Beagle basking in the backyard, soaking up rays like a tiny, fur-covered solar panel? Florida summers are a force of nature—sweltering, sticky, and relentless. Some dogs thrive in the sunshine, while others wilt like a flower in the heat. If you’re living in the Sunshine State and dreaming of adding a four-legged friend to your family, knowing which breeds will love or loathe the heat could save a lot of heartache (and sweaty afternoons). This guide will walk you through the 10 dog breeds that despise Florida’s steamy summers—and the 10 that practically beg for more. Some of these might surprise you, and by the end, you’ll see dogs in a whole new light.
Siberian Husky: The Snow Dog’s Struggle
Siberian Huskies are famous for their wolf-like looks and boundless energy, but did you know they’re practically allergic to Florida summers? Bred to race across snowy tundras, Huskies come equipped with a thick double coat that’s like wearing a parka in July. In the blistering Florida heat, they quickly overheat, pant excessively, and often become lethargic just to cope. Walks during midday are a big no-no, and even evening strolls can leave them exhausted.
It’s heartbreaking to see these majestic dogs struggle during summer. Owners often have to invest in cooling mats, constant air conditioning, and shady retreats. Huskies may love to run, but in Florida, you’ll see them seeking out the coldest tile in the house. Their discomfort is hard to ignore, and it’s a reminder that some beauty just isn’t built for the beach.
Alaskan Malamute: Snow Giants in the Sunshine State
Alaskan Malamutes, with their massive frames and plush coats, look like they belong in a snowstorm, not a heatwave. These dogs were bred to haul heavy sleds across icy wilderness, so Florida’s sauna-like conditions can be downright punishing for them. Their thick fur traps heat, making them vulnerable to heatstroke if not carefully monitored.
Malamutes often avoid any activity during the hottest parts of the day, preferring to nap in air-conditioned rooms. Their owners sometimes describe summer as a season of constant concern—watching for signs of overheating and limiting outdoor play. It’s tough to imagine a dog built for snowdrifts happily trotting through humid Florida afternoons, and for Malamutes, the heat can be more than just uncomfortable—it can be dangerous.
Saint Bernard: Too Much Fur for the Florida Sun
Saint Bernards are gentle giants with hearts as big as their paws. But all that size comes wrapped in a dense, heat-trapping coat. Originally bred to rescue travelers in icy Swiss mountains, Saint Bernards are ill-prepared for Florida’s tropical climate. Just the thought of a Saint Bernard in the Florida sun is enough to make you sweat.
During the hottest months, these dogs are prone to overheating and often struggle with outdoor activities. They may drool more, pant heavily, and seek out the coolest spots in the house. Owners must be vigilant with hydration and avoid strenuous exercise outdoors. For Saint Bernards, the Florida summer is less of a vacation and more of a challenge to endure.
Samoyed: The Fluffy Cloud That Melts in Heat
Samoyeds are often called “smiling Sammies” for their happy expressions, but in Florida summers, that smile can quickly turn to a grimace. Their stunning white coats, designed to protect against Arctic cold, act like a thick blanket in the Florida heat. Even simple activities can leave them overheated and uncomfortable.
Samoyeds tend to avoid the sun when temperatures soar, preferring shaded areas or cool floors. Owners often have to trim their fur, provide constant water, and limit outdoor time. Summer in Florida for a Samoyed is less about play and more about survival. These dogs are proof that not all fluff is made for fun in the sun.
Bernese Mountain Dog: Mountain Breed Meets Swampy Heat
Bernese Mountain Dogs are known for their calm, affectionate nature and beautiful tricolor coats. But those same coats, thick and luxurious, are a curse in the blistering Florida sun. Originally bred in the cool Swiss Alps, these dogs can overheat quickly when faced with high humidity and soaring temperatures.
Owners often describe their Berners as lazy during summer, but it’s really just their way of coping with the heat. Walks are best kept short and sweet, and water bowls are always close by. For a Bernese Mountain Dog, the Florida summer isn’t just uncomfortable—it can be downright dangerous if precautions aren’t taken.
Chow Chow: The Lion-Like Dog That Fears the Heat
Chow Chows turn heads with their regal, lion-like manes, but that beautiful fur is a liability in Florida’s steamy climate. Their thick, double coat is perfect for cold weather but can cause serious discomfort in the sunshine state. Chow Chows are prone to heat exhaustion, and their stubborn personalities sometimes mean they won’t stop playing even when they’re overheating.
Owners must be proactive, providing plenty of shade, cool water, and air conditioning. Walks are best reserved for early mornings or late evenings. For Chow Chows, Florida summers are less about adventure and more about finding the next cool spot to collapse.
Newfoundland: Water Lovers Who Hate the Heat
Newfoundlands are known as gentle giants and natural swimmers, but don’t let their love of water fool you—they don’t tolerate heat well. Their thick, water-resistant coats are designed for icy lakes, not backyard pools in the Florida sun. Even swimming can lead to overheating if the weather is too hot.
Owners find themselves limiting outdoor play and making sure their Newfies have constant access to cool water and shade. Despite their love of water, these dogs are best kept indoors during the hottest months. Florida summers can make even the most water-loving Newfoundland wish for a cold breeze.
Great Pyrenees: White Furs in a Blazing World
The Great Pyrenees is another breed built for the cold. With their thick, white coats and massive stature, they’re more at home guarding sheep in chilly mountains than lounging in a Florida backyard. Their fur acts as insulation, trapping heat and making them susceptible to overheating.
During the summer, Great Pyrenees often slow down considerably, seeking out the coolest spots and avoiding vigorous activity. Owners must be careful not to let them overexert, as they can quickly become exhausted or even suffer from heatstroke. For these majestic dogs, Florida summers are challenging and require extra care from their humans.
Tibetan Mastiff: Ancient Breed, Modern Heat Problems
Tibetan Mastiffs are legendary for their strength and protective instincts, but their thick double coats are a nightmare in Florida’s relentless heat. Bred for the harsh, cold climates of the Himalayas, these dogs find high humidity and temperature spikes almost unbearable.
They often become lethargic and less interested in exercise during summer months. Owners need to provide constant water, shaded retreats, and avoid midday activities. The Florida summer is hardly the paradise for a Tibetan Mastiff, and keeping them comfortable requires serious dedication and planning.
Keeshond: Fluffy Companions Unfit for the Tropics
Keeshonds are charming, fluffy companions, but their thick, plush coats make them one of the least heat-tolerant breeds. Bred for life on Dutch barges in cooler climates, their fur is like a built-in heater—great for winter, awful for Florida summers.
These dogs often seek out cool, shaded areas and can become irritable or even sick if exposed to too much heat. Owners have to be extra cautious during summer, keeping walks short and ensuring water is always available. For the Keeshond, Florida’s sunshine is more foe than friend.
Beagle: Sunshine Adventurer
Beagles practically radiate joy when the sun is out. Their short, dense coats and energetic personalities make them ideal for Florida’s warm weather. Unlike their thick-coated cousins, Beagles tolerate heat well, as long as they’re provided with water and a shady spot to rest.
These dogs love to explore, sniffing around the yard or park without missing a beat. Owners often find that their Beagles are just as energetic on a hot day as they are during cooler months. For a Beagle, a Florida summer is just another adventure waiting to happen.
Chihuahua: Tiny Dog, Big Love for Sunshine
Chihuahuas might be tiny, but their love for warmth is huge. With their short hair and small bodies, they thrive in hot climates and often seek out the sunniest spot in the house. These little dogs seem almost immune to Florida’s heat, sometimes even shivering if the air conditioner is set too low.
Chihuahuas are known for sunbathing, often stretching out on patios or in sunbeams. Owners have to watch out for sunburn, but otherwise, these pups are perfectly at home in the Sunshine State. For Chihuahuas, summer is a season to bask and enjoy.
Vizsla: Athletic Sun Seekers
Vizslas are sleek, athletic dogs with a love for activity and sunshine. Their short, rust-colored coats are perfectly suited to Florida’s climate. These dogs thrive on daily exercise and are rarely bothered by the heat, provided they have water and occasional shade.
Owners often describe their Vizslas as tireless, eager to run and play even during the hottest months. While it’s important to avoid the midday sun, Vizslas are among the breeds that can truly enjoy everything Florida summers have to offer. For them, the sun is just another reason to keep moving.
Labrador Retriever: Born for Water and Sun
Labrador Retrievers are famous for their love of water and adventure, making them a perfect fit for Florida’s sunny, beach-filled lifestyle. Their short, water-resistant coats help them stay cool during summer play, and they’re always ready for a swim or fetch session.
Labs adapt well to warm weather, as long as they’re given breaks in the shade and plenty of water. Owners often take their Labs to the beach or lake, where these dogs can splash and play to their heart’s content. For Labradors, Florida summers are a non-stop party.
Basenji: The Heat Specialist
Basenjis are unique, both in appearance and temperament, and they’re particularly well-suited to hot climates. Originating from Africa, Basenjis have short coats and a natural tolerance for high temperatures. They enjoy basking in the sun and rarely overheat, as long as they stay hydrated.
Owners find that Basenjis are just as active in summer as in any other season. These dogs love to explore and sunbathe, often seeking out the warmest spots. For a Basenji, the Florida summer is just another day in paradise.
Whippet: Built for Speed and Sunshine
Whippets are slim, graceful, and built for speed—but they’re also built for the heat. With their thin coats and lean bodies, Whippets rarely struggle in Florida’s steamy weather. They enjoy running and playing outside, often basking in the sun to soak up warmth.
Owners appreciate how well Whippets handle the heat, though they should still be careful to avoid overexertion. These dogs are just as happy lounging in the sun as they are sprinting across open fields. For Whippets, the summer is a season of endless fun.
Dalmatian: Spotted Sun Lovers
Dalmatians are instantly recognizable for their striking spots, but did you know they’re also well-adapted to hot weather? Their short coats and active nature make them a great fit for Florida’s climate. Dalmatians love to run, play, and explore, rarely letting the heat slow them down.
Owners often take their Dalmatians on outdoor adventures, confident that their dogs can handle the sun and humidity. With plenty of water and rest, Dalmatians thrive in the summer. For these spotted companions, Florida’s sunshine is just another reason to get outside.
American Staffordshire Terrier: Heat-Resistant Athletes
American Staffordshire Terriers are muscular, energetic, and surprisingly resilient in the Florida heat. Their short, smooth coats keep them cool, and their athletic build means they can handle lots of outdoor activity. These dogs love to play, swim, and explore, rarely bothered by high temperatures.
Owners should still be cautious to avoid overheating, but most AmStaffs thrive during summer, especially if given regular water breaks and shade. They’re the kind of dog that makes the most of every sunny day, turning Florida’s summer into their playground.
Ibizan Hound: Sun-Worshipper From the Mediterranean
Ibizan Hounds hail from the sun-baked Balearic Islands, so it’s no surprise they thrive in hot, sunny climates. Their sleek bodies and short coats make them perfectly suited to Florida’s weather. Ibizans love to lounge in the sun and are rarely fazed by the heat.
Owners often describe their Ibizans as sunbathers, always seeking out warm spots for a quick nap. These dogs need the usual precautions—water, shade, and watchful eyes—but otherwise, they’re made for summer living. For an Ibizan Hound, Florida is a sun-drenched paradise.
Rhodesian Ridgeback: Sunshine Survivor
Rhodesian Ridgebacks were bred to hunt under the blazing African sun, so it’s no wonder they handle Florida summers with ease. Their short coats and muscular bodies make them perfectly suited to hot, humid weather. Ridgebacks love outdoor adventures and rarely shy away from the heat. Owners often take their Ridgebacks hiking, running, or playing in the yard, confident that their dogs can handle the temperature. These dogs are a reminder that some breeds are truly made for the sun, thriving where others wilt. For a Rhodesian Ridgeback, every Florida summer is just another day in the sun.
Florida’s hot, humid summers can be a dream or a nightmare—depending on the dog. While some breeds thrive in the sunshine, soaking up the warmth with enthusiasm, others struggle with the intense heat and need extra care to stay comfortable. Understanding your dog’s natural tolerance for high temperatures is essential to keeping them healthy and happy. Whether you live in the Sunshine State or plan to visit, choosing a breed that suits the climate—or knowing how to manage one that doesn’t—can make all the difference. With the right precautions, every dog can enjoy a safe and sunny season.
Linnea is a born and bred Swede but spends as much time as possible in Cape Town, South Africa. This is mainly due to Cape Town’s extraordinary scenery, wildlife, and atmosphere (in other words, because Cape Town is heaven on earth.) That being said, Sweden’s majestic forests forever hold a special place in her heart. Linnea spends as much time as she can close to the ocean collecting sea shells or in the park admiring puppies.
