Walking dogs in hot weather: keeping cool and safe
A British heatwave arrives in a blink and our dogs wear their fur coats all year. A few small changes keep walkies fun when the sun is out.
We love a sunny walk as much as anyone. We also know that dogs cannot cool down the way we do. They have very few sweat glands and rely mainly on panting, which works well until the day gets too warm or too humid.
That is why a gentle stroll that feels lovely to us can be properly hard going for a dog. The good news is that most of what helps is simple, and costs nothing.
Choose your time and your route
The coolest parts of the day are early morning and late evening. Midday and the afternoon are usually the hottest, so save the longer outings for the edges of the day and keep the middle for a snooze indoors.
Pick a route with plenty of shade, such as woodland or a tree-lined path, and ideally some access to clean water. Cut the length down on hot days. A short, relaxed sniff-about does more good than a long march.
Check the forecast too. The Met Office gives you temperatures and warnings, and humidity matters as well as the number on the thermometer. If it feels muggy to you, it is worse for your dog.
The five second pavement test
Tarmac, paving slabs and sand soak up the sun and can be much hotter than the air. Dogs walk on bare paws, and burns can happen quickly.
Before you head out, press the back of your hand flat on the pavement. If you cannot keep it there comfortably for five seconds, it is too hot for your dog's paws. Walk on grass, in shade, or wait until later.
It is worth remembering that a dog cannot tell you they have had enough. Many will keep trotting along because they love the walk and love you, long after they should have stopped. That makes you their thermometer, so it is always fine to call it early.
Know the signs of heatstroke
Heatstroke is an emergency and it can come on faster than you would think. Dogs can overheat on walks, in gardens and especially in cars. Knowing what to look for makes all the difference.
- Heavy, fast panting that does not settle, or noisy breathing.
- Excessive drooling.
- Very red or pale gums.
- Lethargy, wobbliness or collapsing.
- Vomiting or diarrhoea.
- Not responding to you the way they normally would.
If you spot any of these, stop, move to shade and call your vet straight away, even if your dog seems to be recovering. The PDSA and Dogs Trust both have clear guidance on first aid for overheated dogs, and your vet will talk you through what to do on the phone.
Simple ways to keep cool
Carry water
Take more than you think you need, plus a collapsible bowl. Offer small drinks often rather than letting your dog gulp a lot at once.
Pause in the shade
Build in stops under trees. Let your dog lie down and breathe, and do not push on if they are slowing.
Cool, not icy
A paddle in a stream or a splash of cool tap water helps. Avoid ice-cold water on an overheated dog, and ask your vet before you try anything dramatic.
Skip the energy
Leave the ball-chasing and fast games for cooler days. Tired dogs in hot weather can overdo it because they love you.
Head home early
The moment panting gets heavy or your dog starts lagging, call it a day. There will be another walk tomorrow.
Water, swimming and beaches
Swimming is a great way for dogs to cool off, but check the water first. In summer, some lakes and ponds can have blue-green algae, which can be harmful to dogs. Our guide to UK outdoor hazards explains what to look for.
Beaches often have seasonal dog restrictions, which typically run from around 1 May to 30 September but vary from place to place. Check the local council before you go, and read any signs. The RNLI has useful tips for staying safe near the water, and it is wise to keep your dog on a lead near strong currents or cliffs.
Walking with company in the warm
Walking with other owners is lovely in summer, and an early start is easy to agree. When you post a walk on Packmates, you can say it is an early or evening walk, pick a shady meeting point, and choose a slow pace. Tags like Slow pace make it clear that this is not a day for racing.
If you are going with new people, agree plans for shade and water ahead of time. Everyone is responsible for their own dog, so bring your own water, and do not be shy about shortening the walk if anyone's dog is struggling. A good walking friend will thank you for it.
If it is too hot for your hand on the pavement, it is too hot for their paws.
If you would like company for cooler walks, look for nearby walks or join the beta. And if you are ever worried about your dog's health, ask your vet.
