Every summer we hear the same heartbreaking stories — a dog left in a parked car “just for a minute” that turned into a life-threatening emergency. Understanding how quickly a car heats up can save your puppy’s life.
How fast does it get dangerous?
- • On an 80 °F day, a car’s interior can reach 100 °F in just 10 minutes.
- • After 30 minutes it can climb past 120 °F — even with windows cracked.
- • On a 90 °F day, the dashboard can exceed 170 °F.
- • Dogs can only cool themselves by panting and through their paw pads — they overheat much faster than humans.
Why “just a quick errand” is never safe
It doesn’t matter if you park in the shade or leave the windows down an inch. The greenhouse effect inside a vehicle traps heat faster than it can escape. A puppy’s core temperature can rise to dangerous levels in under five minutes.
What to do instead
- • Leave your dog at home if you know you’ll need to go inside a store.
- • Bring a friend who can stay in the car with the AC running.
- • Use drive-throughs when possible.
- • If you see a dog in a hot car, call local animal control or 911 immediately.
Signs of heatstroke in dogs
Watch for excessive panting, drooling, bright red gums, vomiting, stumbling, or collapse. If you suspect heatstroke, move your dog to a cool area, offer small amounts of water, place cool (not ice-cold) wet towels on their neck and belly, and get to a vet as fast as possible.
A little awareness goes a long way. Keep your pup safe this summer — they’re counting on you. 🐾