BreedQuestBest-for listsDogs for hot weather

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The ranked shortlist

Hand-picked by our editors using breed trait profiles — scores are out of 5.

Heat tolerance is about coat and muzzle

Dogs cool themselves mainly by panting, so the breeds that cope with heat tend to have a short, single coat, a lean build and a full-length muzzle that moves air efficiently. The flip side matters more: thick double coats trap heat, and flat-faced (brachycephalic) breeds struggle badly, because a shortened airway makes panting far less effective — the reason we cover why flat-faced dogs breathe so hard. Whatever the breed, walk in the cool of the day, never leave a dog in a car, always provide shade and water, and learn the signs of heatstroke.

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