Keeping small animals cool

by | Aug 13, 2025 | Tips & advice

Keeping rabbits and small animals cool

Keeping cool indoors

Studies show heatstroke is a leading cause of death in pet rabbits, so it’s vital to know how to keep them cool. Always provide plenty of fresh water, adding ice to help maintain a lower temperature. Offering safe frozen or soaked vegetables can also help (ensure they are suitable for your pet).

At the Shelter, we use ceramic tiles or dampened towels with cold water for rabbits to lie on. Regular grooming is essential, especially in summer, to remove old winter fur and prevent overheating. Using a cold compress on their ears can also help, as rabbits lose heat through their ears, and dampening them speeds up the cooling process.

Outside in a hutch or run

Hutches can heat up quickly, so provide plenty of shade by moving them as needed—morning shade may vanish by afternoon. Add ceramic tiles and damp towels inside for cooling.

Topsoil helps rabbits stay cool as they dig and burrow. Ensure it’s pesticide-free and place it in a litter tray for cooling playtime.

If exposed to sunlight, apply pet-safe sun cream to sensitive areas like the nose and ears, especially for light-coloured or thin-furred pets. Breeds like mini lops, with shorter noses, struggle to cool down.

Older or unwell pets should stay indoors on hot days, and fresh water must always be available.

Overheating signs to watch out for

  • weakness and lethargy
  • panting
  • warm, red ears
  • salivating
  • confusion
  • convulsions

If you recognise signs of overheating in your small animal, take immediate action to cool them down.

Put them on top of a cold, wet towel and create a breeze. Then gradually dampen their ears with cool water.

If you suspect your rabbit is suffering from heatstroke, contact your vet immediately.

Car Journeys with your dog, cat or small pet

It is important not to conduct any unnecessary car journeys. When it is 22 degrees outside, temperatures can quickly rise to 47 degrees in cars, outbuildings, sheds and caravans and this can be deadly for your pet. Even if your car has air conditioning, keep journeys to a minimum and limit to important events such as vet visits.

Small pets and cats should be securely restrained in a pet carrier while travelling. Water bowl attachments are available to keep them hydrated on the move.

Never leave a pet in the car unattended in hot weather, especially if they are prone to separation anxiety because they will get even hotter due to stress and adrenaline. All pets can die in hot cars and as it can happen very quickly.

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