Are Rough Collies good in hot weather?
Rough Collies were built for cold climates, so a hot spell asks for real care. They can be kept comfortable, but not by accident.
How Rough Collies handle the heat
The cooling problem
Rough Collies carry a dense double coat evolved to trap warmth. It insulates against heat as well as cold to a point, but in high temperatures it works against them, and humidity makes it worse. The coat is a heat store they cannot simply shed on a hot day.
Practical summer management
Shift walks to early morning and late evening, and skip them entirely on the hottest days. Carry water on every outing, provide deep shade in the garden, and give access to cool floors indoors. The pavement test is simple: press the back of your hand to the ground for seven seconds, and if it is too hot for your hand it is too hot for paws.
Never shave a double coat to "cool the dog down". It removes the insulating layer that also blocks heat and can leave the skin exposed to sunburn. Regular brushing to clear dead undercoat is the right approach.
Exercise in warm weather
Rough Collies have moderate exercise needs, which makes summer easier to manage. It is straightforward to shift their activity into the cooler hours without leaving them under-exercised.
What temperature is too hot?
There is no single cutoff, because humidity, age, weight, and coat all matter. As a guide, take extra care above 20C and treat anything above 25C as high risk for a heavy-coated breed like this. When in doubt, keep them home and cool.
Personality and summer walks
Lassie in real life. An elegant, intelligent herder that is loyal to a fault and deeply sensitive to mood.
A loyal dog keeps pace with its owner on a hot walk rather than dropping back into the shade on its own, so the owner has to be the one who decides the outing is over. A gentle temperament tends to slow down sensibly in hot weather, resting rather than pushing through discomfort the way a more driven dog often will. Sensitive dogs sometimes show early discomfort more visibly in hot weather, seeking shade or water sooner, which can act as a useful warning sign for an attentive owner.
Heat, training and behaviour
Teaching a dog to settle in the shade
Rough Collies generally learn a reliable "settle" or "go to your bed" command without much difficulty, which is useful on a hot day when the goal is to keep the dog resting in a cool spot rather than pacing about.
Barking and restlessness in a heatwave
Rough Collies bark a moderate amount day to day, and that can increase during a heatwave if the dog is uncomfortable and unable to settle properly.
Family and other pets in a heatwave
Rough Collies generally do well around children, though hot weather adds a job for parents: making sure excitable play with kids in the garden does not run on longer than the dog can safely handle. They typically share a house with a cat without issue, and both species tend to gravitate to the same cool spots during a heatwave.
Cost and ageing in hot weather
Rough Collies typically live 12 to 14 years, and older dogs of any breed regulate heat less efficiently than a fit adult, so senior rough collies need shorter, cooler outings and closer watching during a heatwave. Insurance for a Rough Collie in the UK typically costs about £28 to £60 a month, and heatstroke is exactly the kind of sudden, serious vet visit that cover exists for. A Rough Collie puppy, usually priced around £700 to £1800, overheats more easily than an adult dog as well, since puppies have less developed temperature regulation and tire without always showing it.
Full guide to Rough Collies
Read the complete Rough Collie guide →