Too Hot for Walkies? A Dog Trainer’s Guide to Keeping Dogs Safe During the UK Heatwave
Everything dog owners need to know about staying safe during hot weather, from avoiding dangerous walks to keeping dogs calm, cool, and occupied.

With the UK currently experiencing rising temperatures and heatwaves, it’s important for dog owners to understand just how dangerous hot weather can be for our dogs. Unlike humans, dogs cannot regulate their body temperature efficiently. They mainly cool themselves through panting and small sweat glands in their paws, which means overheating can happen much faster than many people realise.
Every summer, many dogs sadly suffer from heat exhaustion and heatstroke, both of which can become life-threatening if not recognised quickly. As dog owners, prevention is always better than cure.
Which Dogs Are Most at Risk?
While any dog can suffer from overheating, some dogs are far more vulnerable in hot weather:
Flat-faced (brachycephalic) breeds
Dogs such as Bulldogs, French Bulldogs, Pugs, Boston Terriers, and Shih Tzus often struggle more because their shorter airways make breathing and cooling down much harder.
Puppies and senior dogs
Young and older dogs often struggle to regulate their body temperature effectively.
Overweight dogs
Extra body fat makes it harder for dogs to cool themselves down.
Thick-coated breeds
Breeds such as Huskies, Malamutes, Newfoundlands, and Chow Chows can struggle in warmer temperatures due to their dense coats.
Dogs with medical conditions
Dogs with breathing problems, heart conditions, or mobility issues are at greater risk.
Avoid Walks Between 10am – 7pm
One of the biggest mistakes owners make during hot weather is walking their dog during the hottest part of the day.
Avoid walks between 10am and 7pm where possible. Pavements can become dangerously hot and may burn your dog’s paws, while high temperatures significantly increase the risk of heatstroke.
Instead, aim for:
- Early morning walks (before 9–10am)
- Late evening walks (after 7pm)
A simple tip: if the pavement feels too hot for the back of your hand after 5 seconds, it’s too hot for your dog’s paws.
Remember, skipping one walk during extreme heat is far safer than risking your dog’s health.
Signs Your Dog May Be Overheating
Knowing the early warning signs can save your dog’s life.
Watch out for:
- Excessive panting
- Heavy drooling
- Red or pale gums
- Lethargy or weakness
- Vomiting or diarrhoea
- Wobbling or collapse
- Confusion or distress
If you notice these signs:
- Move your dog to a cool, shaded area immediately
- Offer cool (not ice-cold) water
- Use cool wet towels on paws, chest, and belly
- Contact your vet immediately if symptoms are severe
Fun Indoor & Garden Activities to Keep Your Dog Mentally Stimulated
If it’s too hot for a walk, don’t worry, mental stimulation can tire dogs out just as effectively as physical exercise.
Here are some safe alternatives:
1. Sniffing games
Scatter treats around the house or garden and let your dog use their nose to find them.
2. Frozen enrichment
Freeze dog-safe treats inside enrichment toys or lick mats. This keeps them occupied and helps cool them down.
3. Short training sessions
Practice obedience, tricks, place training, impulse control, or engagement exercises for 10–15 minutes.
4. Puzzle toys & food enrichment
Use snuffle mats, stuffed Kongs, treat balls, or puzzle feeders.
5. Hide and seek
Hide treats, toys, or even yourself around the house for your dog to find.
6. Cooling paddling pools
Some dogs enjoy supervised splashing in shallow water to cool off.
Final Thoughts
During hot weather, it’s important to remember that exercise can wait, your dog’s safety cannot. Missing a walk for a day or two will not harm your dog, but overheating can become an emergency very quickly.
Use cooler times of the day, prioritise shade and hydration, and focus on mental enrichment to keep your dog happy, stimulated, and safe during the UK heatwave.
Stay safe, stay cool, and always put your dog’s wellbeing first.










