Parked cars can reach 50°C within minutes. Learn the signs of heatstroke in dogs and what to do if you see a dog trapped in a hot car.
FeaturedPet Health

Hot Cars Kill Dogs: Know the Risks

Every summer, SPCA Inspectors respond to urgent calls about dogs trapped inside parked vehicles at shopping centres and beachfronts.

Many owners believe they will only be gone “for a minute”. Many believe a cracked window is enough. Many believe shade makes it safe.

The truth is simple. A parked car can become a death trap within minutes.

Cars Heat Faster Than You Think

On a warm day, the interior of a vehicle can reach around 50 degrees Celsius in a short time. Even a quick stop for coffee can turn into a medical emergency.

Dogs cannot cool themselves as humans do. They rely mainly on panting to regulate body temperature. Inside a hot, enclosed vehicle, panting becomes ineffective because the air is already warm and stagnant.

Heatstroke Is a Medical Emergency

Heatstroke is not mild overheating. It can cause brain damage, organ failure and death.

If you have ever struggled to breathe in intense heat, imagine wearing a fur coat, unable to sweat, with no way to escape.

Dogs can deteriorate rapidly once their body temperature rises.

Signs a Dog Is in Distress

Take these warning signs seriously:

• Excessive panting
• Drooling or hyperventilating
• Restlessness or frantic movement
• Weakness, wobbling or collapsing
• Trying to find shade inside the vehicle
• Glazed eyes or confusion

If you see these signs, do not wait.

Leaving Dogs in a Hot Car Can Be a Crime

Leaving an animal in conditions that cause suffering is an offence under the Animals Protection Act No. 71 of 1962.

If a dog’s welfare is significantly impacted, owners may face charges.

If you are unsure whether your destination allows dogs, make the safer choice. Leave your dog at home in a cool, familiar space with fresh water and airflow.

What To Do If You See a Dog in a Hot Car

Act immediately. Minutes matter.

  1. Try to locate the owner.
    Ask nearby shops, restaurants or security to make an announcement.
  2. Assess the situation.
    Look for obvious distress. Do not assume the dog is safe because a window is slightly open.
  3. Call the Cape of Good Hope SPCA Inspectorate.
    021 700 4158
    021 700 4159
    After hours: 083 326 1604
  4. Contact SAPS if the dog is visibly distressed.
    Only SAPS can legally authorise forced entry to remove an animal from a vehicle.

Most people do not intend harm. They choose convenience. Behaviour changes when leaving a dog in a car become socially unacceptable.

A dog in a parked car is not waiting. A dog in a parked car is trapped.

If you love them, do not leave them.

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