What Temperature Is Too Hot For Cats?

The temperature of the cat can determine whether the cat is at a comfortable location or not. You can often see the cats soaking their body in the sun for warmth.

However, it should not give you the wrong impression that cats prefer a warm climate for body heat regulation.

There are specific temperatures beyond which the cat can develop severe problems. Hence, you have to ensure that the cat has a location where it can find shade and sufficient water to keep itself cool.

In this article, we will explore the effect of heat on cats and how you can avoid undesirable developments in the cat.

Let us start by answering the question and exploring more through a few frequently asked questions on this topic. 

What Temperature Is Too Hot For The Cat?

When the temperature of the cat goes beyond a certain point, it can develop specific acute symptoms. So, you have to have an idea about the maximum temperature which the cat can withstand.

In general, the stipulated temperature can vary from one cat to another. The short hair cats will fall sick if the body temperature rises above 100°F.

However, the long hair cats will feel unbearable heat when it rises above 105°F. But you have to make sure that the cat’s warmth never rises beyond 95°F, as it can cause heatstroke, organ failure, or even death.

Know About Cat Heat Stroke:

Like humans, heatstroke is a natural phenomenon in cats when the cat’s factors are too dire. Heatstroke or hyperthermia happens to a cat when the body temperature rises beyond a certain point.

At this stage, the body generates more heat than it can release through the skin.

This situation can make the cat lose consciousness, damage organs, or cause death. There are a few conditions that cause this particular problem:

  • Keeping the cat outside in a hot weather
  • Inaccessible water source 
  • Exercise in the sun
  • Inadequacy of shade 

Signs of Cat Heat Stroke:

The cat owner must know about the early and severe signs of heatstroke.

If you know the initial signs of hyperthermia, you can take the cat to a veterinarian or remove the factors that can cause these effects. The mild effects of cat heat stroke are:

  1. Desperately running to a cold spot.
  2. Excessive effort to cool down. The cat starts to sweat, salivate.
  3. The temperature of the body is slightly more than the average temperature.

However, if you are not careful regarding these early signs, there can be adverse effects on the cat. 

  1. The mouth and tongue become red.
  2. The body temperature is higher than the average temperature, more than 105°F.
  3. Cat starts to salivate more rapidly. They become restless.
  4. Vomiting
  5. Lethargy and unable to move.
  6. Fainting

These symptoms can prove to be dire for the cat as they can slip into a coma. In this condition, they might need immediate medical help.

How To Prevent A Possible Heat Stroke:

The situation can become significantly frightful, but it is possible to prevent an imminent heatstroke in cats.

If you observe any of the signs of heatstroke, you have to take the cat inside and away from the sun. You can pour some water, at room temperature, on the cat.

You have to avoid using ice-cold water as it worsens the situation for the cat. You can set a fan near the cat and spill some water around the cat to reduce the body temperature.

When the cat comes back to its senses, let the cat drink water slowly and periodically.

When the situation is under control, you have to take the cat to a veterinarian. They can only understand the situation completely.

Vets are capable of knowing if there is any organ damage due to heatstroke. In acute cases, the personnel can even use the help of an intravenous (IV) tube to supply nutrients directly into the body.

The entirety of the procedure can take up to 2 to 3 days as the cat remains at risk of organ failure. After the check-up, you can take the cat back to your house.

You have to make sure that the cat is away from the sun for a few days, and you can report back to the vet if you suspect anything wrong with the cat.

Frequently Asked Questions:

Do Cats Overheat in the Summer?

All the cats are at the threat of suffering from hyperthermia if you are not careful.

However, a few factors can make the condition worse for the cat. You have to be more careful when your cat has one of the following plausible factors:



The fur of the cat affects the body temperature quite drastically. Longhair cats are more susceptible to heatstroke in the summer. 

Body Fat:

Body fat also restricts the release of heat from the body. As a result, the cat cannot control the body temperature of the body.


Kittens and old cats cannot control their temperature. As a result, they are susceptible to hyperthermia.

Predisposed Conditions:

Some cats are in greater danger than other cats due to their nasal structure or predisposed heart or respiratory conditions.

How To Keep Cats Comfortable in Hot Weather?

Here is a checklist that you should ensure to avoid any chance of heatstroke in hot weather:

  1. Keep the cat indoors during the day. 
  2. Keep a source of drinkable water near the cat.
  3. Ensure that they can access the coldest parts of the house. 
  4. Grooming your cat will ensure that the cat does not have excess hair on their fur. 
  5. Always check the temperature of the cat before letting it out in the sun. You can avoid this entirely if the temperature is too high.
  6. Keep a cooling mat inside the house.


Hyperthermia or heat stroke is a difficult problem to deal with. The experts suggest that you should avoid putting your cat in those conditions entirely.

However, if your cat is still showing those symptoms, get immediate help from the veterinarians.

There are several degrees of heat stroke, and you have to make sure that the cat does not suffer from any permanent damage.

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