Keeping cats cool in the summer
Keeping cats cool in the summer

Keeping cats cool in the summer

29th Aug 2023

We are already seeing rising temperatures as we approach the summer months. Many of us humans are struggling with the heat, but how do these warmer temperatures affect our cats? And more importantly, what can we do to keep them calm and safe in the sun.

For the most part, cats are good at regulating their own temperatures and enjoy the warmth because they were domesticated from desert dwelling species. That being said, there are things we can do to help them feel more comfortable during extreme temperatures. It is also important that we know what to look out for if our cats do overheat and how to recognise if there is a problem.


There are lots of things you can do to keep your cat safe and cool in the sun:

  • Water. This is an obvious one, but it is important to remember to keep all water bowls topped up. It is also a good idea to provide extra water bowls, both inside and outside. Remember to check outdoor bowls regularly because they will evaporate much quicker in the sun.
  • Shade. Your garden may provide natural shade in the form of trees, shrubs, and bushes. If your garden does not have much shade already, hang a canopy to allow your cat to find shade if they need it. If indoors, close some curtains to keep the house cooler and provide pockets of shade.
  • Sunscreen. White, fair-furred, and cats with thin coats, are particularly at risk of sunburn, especially on their ears and noses. The best way to avoid sunburn is to keep your cat inside when the sun is at its hottest. If your cat does insist on sunbathing in the full midday heat, there are pet-friendly sunscreen products on the market. Ensure that any products you use are suitable for cats and discuss with your vet if you are unsure.
  • Ice. Ice can be used as a cooling toy at playtime. Give your cat an ice cube to bat around the kitchen floor. Cats absorb and lose heat through their paws, so ice patting and pouncing games are ideal. Ice packs can be wrapped in a towel or blanket and left in your cat’s favourite snooze-spot for them to having a cooling nap, but never force them to use this.
  • Grooming. Groom your cat regularly to remove any excess fur and matts. You may notice that your cat is grooming themselves more often too.
  • Wet towel/hands. You can use a damp towel or wet hands to stroke your cat. Some cats will like this, others will not, so allow your cat to move away if it is not for them.
  • Ensure that all buildings are well ventilated if cats can get in. Always check greenhouses and sheds before closing the doors to ensure you are not shutting anyone in.

If your cat gets too hot, they can be in danger of dehydration or heat stroke.


Dehydration can be identified by looking at the following:

  • Eyes. Sunken eyes that appear dry.
  • Gums. Sticky or tacky gums.
  • Skin. A well-hydrated cat’s skin will immediately return to normal if gently pinched and released.
  • Paws. Cold paws can also signal dehydration.

Heat stroke is a serious condition, and veterinary attention should be sought urgently if you cat is suffering from it. Signs to look out for include:

  • Low energy/Weakness/Lethargy.
  • Drooling.
  • Vomiting.
  • Diarrhoea.
  • Unsteadiness/dizziness/staggering.
  • Panting/distressed breathing.
  • Very red or pale gums.
  • Agitation/restlessness.
  • Muscle tremors.
  • Fever.
  • Confusion.
  • Seizures.
  • Collapse/unconsciousness.

Some cats are at increased risk of overheating and are less efficient at regulating their own temperature. Special attention should be given to:

  • Long haired breeds.
  • Flat faced breeds.
  • Elderly cats and kittens.
  • Overweight cats.
  • Cats suffering from pre-existing medical conditions.

However, hot weather is nothing to be feared, especially if you are mindful of their condition and behaviour. In fact, most cats will take care of themselves in the sunshine and will enjoy the long summer days and extra hours of exploring their neighbourhood.