Summer should be the best season to share with your pet — long evenings, road trips, backyard afternoons. It is also the season that sends the most pets to the emergency vet. The good news is that nearly all of it is preventable with a handful of habits. Use this checklist as your season-long reference: skim it now, and come back to it before any hot day, trip, or outing.
The non-negotiables: read these first
- Never leave your pet in a parked car. Not for "two minutes," not with the windows cracked. A 78-degree day becomes 100-plus degrees inside in ten minutes. See never leave your pet in a hot car: here's what happens in 10 minutes.
- Test the pavement before every walk. Press the back of your hand to the asphalt for seven seconds. If you cannot hold it, neither can their paws. Details in how hot is too hot for dog walks.
- Always provide fresh water and shade, indoors and out.
- Know the heat-emergency signs and your nearest 24-hour clinic's address before you need it.
Hydration checklist
- Multiple bowls of cool, fresh water, refilled several times daily.
- A travel water bottle and collapsible bowl for every outing.
- Ice cubes or frozen treats on hot days.
- Watch for tacky gums or skin that is slow to snap back — early signs of dehydration.
Heat and sun checklist
- Keep pets indoors during peak heat (roughly 10 a.m. to 6 p.m.).
- Walk and play only in the early morning or late evening.
- Provide a cool retreat: a tiled room, fan, or cooling mat.
- Use pet-safe sunscreen on thin-haired noses, ears, and bellies — especially for white or light-coated pets.
- Do not shave double-coated breeds; the coat protects against heat and sunburn.
- Extra caution for flat-faced breeds, seniors, puppies, overweight pets, and those with heart or lung conditions.
Paw and skin checklist
- Walk on grass and shade, not hot pavement.
- Consider booties for unavoidable hot-surface walks.
- After outdoor time, check between toes and through the coat for foxtails, ticks, and grass awns.
- Rinse off chlorine, salt water, and lake water after swimming.
Outdoor and yard checklist
- Secure gates and fences — more pets escape and go missing in summer. See why more pets go missing during summer.
- Keep pets away from fertilizers, pesticides, cocoa mulch, and toxic plants.
- Provide constant shade if your pet is outside at all; never tether a pet in the sun.
- Watch for bees, wasps, snakes, and toxic toads depending on your region.
Water-play checklist
- Never assume your dog can swim — many cannot. See can all dogs swim? common myths explained.
- Use a canine life jacket around pools, lakes, and boats.
- Supervise constantly and teach your dog where the pool exit steps are.
- Take breaks to prevent water intoxication from gulping or nonstop fetch.
- Rinse and dry ears after swimming to prevent infections.
Cookout and food checklist
- No fatty scraps, corn cobs, skewers, or bones from the grill.
- Keep grapes, onions, garlic, chocolate, alcohol, and xylitol far out of reach.
- Secure trash and coolers from curious noses.
- Brief your guests on the no-table-scraps rule.
Travel checklist
- Secure your pet with a crash-tested harness or crate on every drive.
- Pack water, food, meds, bowls, waste bags, and a pet first-aid kit.
- Confirm pet-friendly lodging and current vaccination requirements.
- Bring proof of vaccines and an up-to-date record. Full guidance in traveling with your dog: the ultimate summer guide.
Identification and records checklist
- Confirm your pet wears a collar with a current ID tag.
- Make sure the microchip is registered and your contact info is current. See why every pet should be microchipped before summer travel.
- Keep medical records accessible — ideally a lifetime medical record you can share with any vet.
A note on that last point: pets adopted from shelters running PawMates Pro start life with a real profile rather than a paper folder. That record is tied to a durable PawMates Pet ID — the microchip number is just the lookup key, not the record itself — so the history travels with your pet and can be shared, with your consent, to any clinic, anywhere. It is the same idea behind connected pet care: your pet's safety should not depend on you carrying a binder.
Before you go, every time
Before any hot day or outing, run the quick mental list: water, shade, paws, ID, plan. It takes ten seconds and it is the difference between a great summer memory and an emergency-room story.
Frequently asked questions
What is the single most important summer safety rule?
Never leave a pet in a parked car in warm weather. Interior temperatures climb to deadly levels within minutes, and cracking the windows does not prevent it.
Do indoor cats need summer safety precautions too?
Yes. Cats can overheat in a hot home, especially without air conditioning. Provide cool retreats, fresh water, and enrichment, and watch flat-faced breeds and seniors closely.
Should I use sunscreen on my pet?
Pets with thin hair, light coats, or exposed pink skin can sunburn, so a pet-safe sunscreen on the nose, ear tips, and belly helps. Never use human zinc-oxide sunscreens, which are toxic if licked — ask your vet for a product recommendation.
How often should I check my pet for ticks and foxtails in summer?
After every outdoor outing in grass or wooded areas. Run your hands through the coat and check between the toes, ears, and under the legs, removing anything you find promptly.
Related reading
- Protecting your pet during heat waves — your extreme-heat game plan.
- Summer emergencies vets see every year — the problems this checklist prevents.
- Why summer is one of the most dangerous seasons for pets — why all of this matters.
For more adoption and pet-care guides, browse the PawMates adopter blog.