Cats are better at conserving heat than at cooling themselves

Cats are better at conserving heat than at cooling themselves, although their small size relative to their large surface area makes for more effective cooling than in dogs. Cats lose heat through external radiation. They have some sweat glands that aid in evaporative cooling, and licking their fur further improves this process. Heat is also lost through panting, although this is not as effective a method of cooling as it is in dogs. Cats typically also seek dark, cool places to shelter themselves from the heat of the day. As with all animals, cats should never be shut in cars or other hot, confined spaces. This can lead to heat stroke and death.