Beating the UK Heatwave: How to Keep Your Dog Cool This Summer

The UK has had a scorcher of a summer in 2026. A record-breaking heatwave hit in late May, with temperatures reaching over 35°C at Kew Gardens,  smashing the previous May record by nearly 2°C. Since then, the country has seen a run of further heatwaves through June and July, with UKHSA heat-health alerts, hosepipe bans, and even a ban on disposable barbecues after a spate of arson-related fires. For dog owners, this kind of sustained heat isn't just uncomfortable, it can be genuinely dangerous for our pets.

Dogs don't cool down the way we do. They can't sweat through their skin, so they rely almost entirely on panting and a small amount of sweating through their paw pads to regulate their body temperature. That makes them far more vulnerable to heatstroke, especially flat-faced breeds, older dogs, puppies, and larger or thick-coated breeds. With more heatwaves likely as the summer goes on, it's worth having a proper plan for keeping your dog safe and comfortable.

Why Summer Heat Is So Risky for Dogs

Heatstroke in dogs can set in quickly, sometimes within minutes of exposure to high temperatures, and it can be fatal if not treated. Warning signs include heavy panting, drooling, lethargy, disorientation, vomiting, and collapse. The two golden rules of hot weather dog care are simple: never leave a dog in a car, even for "just a minute," and avoid exercise during the hottest part of the day. Walks are best kept to early morning or late evening, when pavements have cooled and the sun isn't at its peak.

Practical Ways to Keep Your Dog Cool

Fresh water, always. Keep multiple bowls topped up around the house and garden, and carry water on every walk, however short.

Shade over sun. Make sure your dog has access to a shaded spot outdoors and a cool, well-ventilated area indoors, away from direct sunlight through windows.

Cooling mats and vests. These use gel or evaporative technology to bring a dog's body temperature down gently.

Damp towels and paddling pools. Letting a dog stand, lie in, or splash around in cool water is one of the most effective and enjoyable ways to bring their temperature down.

Watch the pavement. If it's too hot for the back of your hand for five seconds, it's too hot for your dog's paws.

The Nestbedz Solution: A Bed That Doubles as a Cooling Pool

This is where Nestbedz offers a genuinely clever bit of design. Nestbedz are lightweight, packable dog beds originally created for travel — for pubs, cafés, camping trips, and days out — made from tough, waterproof fabric that's built to handle the outdoors.

The clever part for summer is that the same waterproof, bolstered construction that makes them spill-proof and easy to clean also means they can be filled with water and used as a shallow paddling pool for your dog. Instead of investing in a separate paddling pool that takes up storage space for eleven months of the year, the same Nestbedz bed that keeps your dog cosy on a pub floor in winter can be filled with cool water on a scorching afternoon, giving your dog somewhere to lie down, cool off, and relax all in one lightweight, packable product.

For dog owners dealing with the UK's increasingly unpredictable summers, that kind of dual-purpose design is genuinely useful: one bed for the cold months, one paddling pool for the hot ones, and no extra kit to buy, store, or carry.

Putting It All Together

With more heatwaves forecast as the summer continues, a bit of preparation goes a long way. Keep walks to cooler hours, always have water on hand, watch for early signs of heatstroke, and give your dog an easy way to cool down at home. A product like a Nestbedz bed packable enough to take anywhere, but versatile enough to fill with water on a hot day, is a simple way to tick that last box without cluttering the house with seasonal kit.