Fact-checked October 31, 2026
Palm Beach sunshine is wonderful, but tiny dogs heat up fast. Here's how to keep a little one like Demi cool and safe.
Know the signs of heatstroke
The AKC says heatstroke can happen when a dog's internal temperature climbs above 105.8°F, and it develops faster in high humidity (hello, Florida).
- Early signs: heavy panting, drooling, bright red gums, hot skin.
- Severe signs: pale or bluish gums, tremors, collapse.
The Merck Veterinary Manual adds that young, elderly and overweight pets are at higher risk.
The 10-second pavement test
When the air is 86°F, asphalt can reach 135°F, according to the AKC. Hold the back of your hand on the pavement for 10 seconds. If it's too hot for you, it's too hot for paws. Hot asphalt and sand can cause serious paw burns (Merck), so walk early in the morning or in the evening, on grass when you can.
Never in a parked car
The AVMA says a parked car heats up about 20°F in 10 minutes and more than 40°F in an hour, so even a 70°F day can mean more than 110°F inside. Cracking the windows makes no difference. The ASPCA's rule is simple: never leave your animals alone in a parked vehicle.
Florida law: under Florida Statute 768.139, a person who breaks into a car to rescue a domestic animal is protected from civil liability for the damage only if they follow every step: the car is locked or the animal can't get out; they believe in good faith the animal is in imminent danger; they call 911 or police before entering (or right after); they use no more force than needed; and they stay with the animal until help arrives. When in doubt, call 911.
First aid
- Move your dog somewhere cool right away.
- Use tepid or cool (not cold) water and a fan, says the AKC. Merck warns never to submerge a pet in cold water.
- Go to the vet immediately, even if your dog seems to recover.
Demi's cool-girl checklist
- Fresh water and shade, always (ASPCA).
- Short walks at sunrise or sunset.
- A cooling mat for summer afternoons (it's on her wish list).
- And a sweater for chilly air-conditioning, because tiny dogs get cold indoors too.
Friendly info, not veterinary, medical or legal advice. Rules, hours and fees change, so check the official source, and always ask your own vet about your pup.
