Last updated on September 21, 2023:

The number of dogs and other companion animals who have reportedly died from heat-related causes so far in 2023:

139

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Every year, PETA receives reports about dogs, cats, and other animals who have died after being left in hot cars or outside during hot weather. More than twice as many dogs and cats reportedly died from heat-related causes in 2023 than in any other year on record—and those are just the ones that were reported. Most almost certainly aren’t.

Year	Deaths	Deaths	Rescues	Rescues
2023	139	See the list.	615	See the list.
2022	57	See the list.	488	See the list.
2021	60	See the list.	145	See the list.
2020	32	See the list.	50	See the list.
2019	53	See the list.	125	See the list.
2018	60	See the list.	93	See the list.

The following list is a compilation of heat-related deaths of companion animals reported in 2023:

Date	Location	Number of Dogs or Other Animals Who Died	Notes
9/12/23	York County, Virginia	1	An infant and a dog died after being left in a car for six hours.
8/28/23	La Mesa, California	1	A dog died after being left in a hot car at a trolley station for hours.
8/22/23	Birmingham, Alabama	3	Three dogs died after being left in a locked car outside a gas station.
8/18/23	Jacksonville, Florida	1	A dog died after a dog walker took him on an hour-long walk during a heat advisory.
8/17/23	Seattle, Washington	2	Two dogs died in the cargo hold of a military plane flying from Japan to Seattle.
8/12/23	Lake Worth Beach, Florida	3	A woman was charged with cruelty to animals after three dogs she’d been sitting apparently died in her hot car.
8/9/23	Phoenix, Arizona	1	One dog died and another barely survived being taken on a hike in triple-digit heat.
8/9/23	Lehigh Acres, Florida	1	A dog died after being left in an unventilated garage.
8/8/23	Kenner, Louisiana	1	A dog died after being left in a hot U-Haul truck for an hour.
8/8/23	Bishop, Texas	1	Police took two dogs from owners who had let a third die after leaving them all out in the heat.
8/6/23	Plaquemine, Louisiana	1	A dog died after being left in a hot crate near the Mississippi River.
8/6/2023	Harrison County, Mississippi	4	In separate incidents, four dogs died from heat-related causes in one day.
8/6/23	North Amityville, New York	1	A man was charged with cruelty to animals and making false statements to police after a dog was found dead in a hot car.
8/1/23	Hot Springs, Arkansas	1	One dog survived and one died after being left outside during a heat wave without shade, shelter, or water.
7/31/23	Hot Springs, Arkansas	1	A dog died from overheating despite being pulled from a hot car by a police officer.
7/29/23	Sharptown, Maryland	1	A K-9 died after being left in a hot car during a birthday party.
7/28/23	Marshalltown, Iowa	1	Two dogs were rescued and one died after being left outside in triple-digit heat with food and water that were out of reach.
7/27/23	Cherokee County, Georgia	7	Seven puppies died after being abandoned in a crate in the Georgia heat.
7/27/23	Tulsa, Oklahoma	2	Two dogs died from heat-related illnesses while hiking on Turkey Mountain.
7/27/23	Lake Station, Indiana	8	Eight of 19 dogs headed for a police training camp died in transit after the truck’s air conditioning failed.
7/26/23	Hattiesburg, Mississippi	12	Twelve dogs died after air conditioning failed en route to an adoption event. Twenty-two dogs survived.
7/25/23	Salt Lake City, Utah	1	A dog died after his or her owner ran out of water for the two of them on a hike in the heat.
7/24/23	Las Vegas, Nevada	2	Two dogs died in separate incidents after landlords failed to repair air-conditioning units during a heat wave.
7/24/23	Brookings, South Dakota	1	A dog died after being left in a hot car overnight.
7/24/23	Las Vegas, Nevada	1	A dog died after being tied up outside in 114-degree heat.
7/22/23	Ocala, Florida	1	A dog died of heatstroke a few hours after being dropped off at a boarding facility. His temperature was 109, according to his veterinarian.
7/21/23	Hudson, Florida	2	Two dogs died after being left in a car in a Walmart parking lot for an hour.
7/19/23	Chubbuck, Idaho	1	A dog was found dead in a car more than a week after his or her owner was arrested.
7/14/23	Laredo, Texas	1	A dog died after being tied to an outdoor grill in the heat.
7/14/23	Lincoln, Rhode Island	1	A dog was found dead after being left in a hot car outside a casino for several hours.
7/14/23	Las Vegas, Nevada	2	Two puppies died and seven were rescued from a hot car outside a motel.
7/13/23	Salt Lake City, Utah	1	A K-9 died while waiting in a police car outside a correctional facility.
7/12/23	Queen Creek, Arizona	1	A dog died after being left out in the heat by a cleaning crew.
7/11/23	Fort Myers, Florida	1	A dog died after being left tethered to a pole in 95-degree heat all morning.
7/4/23	Oceana, West Virginia	1	A K-9 died after being left in a patrol cruiser on a hot day.
7/4/23	Denver, Colorado	1	Witnesses failed to save a dog with CPR after pulling the animal from a hot car in a golf course parking lot.
7/3/23	Houston, Texas	2	Two dogs were found dead and one emaciated without water on a balcony in the heat.
7/2/23	Geneva, Florida	1	A dog died after being left in a hot car for hours while their owner went on a boat ride.
7/2/23	Forest Heights, Maryland	1	A K-9 died of heat exhaustion while searching for a burglary suspect in a school.
7/1/23	Castle Pines, Colorado	1	A dog died after being forgotten in a hot car for over an hour.
7/1/23	Spring, Texas	1	One dog died and another recovered after being left outside for hours at a boarding facility.
6/30/23	Las Vegas, Nevada	1	A dog died an hour after being left at a boarding facility, where he’d gone outside in triple-digit temperatures.
6/26/23	Houston, Texas	1	Seven dogs were found in a backyard during sweltering heat.
6/25/23	Roanoke, Virginia	1	Four dogs were confiscated after a man left two of them in a hot car. One died.
6/25/2023	Houston, Texas	13	Twelve cats and one dog were found dead and six cats were rescued after the animals were left in a vacant apartment during a heat wave.
6/24/2023	Fort Myers, Florida	3	Three dogs were found dead from heatstroke in an unventilated shed.
6/24/2023	Shreveport, Louisiana	1	A K-9 died from heat-related injuries while on duty.
6/22/2023	Austin, Texas	1	Eight puppies were found in a trash bag outside during a heat wave, and one later died.
6/18/2023	Fort White, Florida	12	An air-conditioning failure led to the deaths of 12 dogs at a dog-training kennel.
6/18/23	Hollywood, Florida	1	A dog died after being left in a hot car overnight.
6/17/23	Ellwood City, Pennsylvania	2	A woman was facing felony charges after leaving two dogs in a hot car. They both died.
6/16/23	Baytown, Texas	1	A couple and their dog died because it took too long to secure a loan to fix their air conditioner during a heat wave.
6/13/2023	Houston, Texas	1	A K-9 died from heat exhaustion after the air-conditioning unit in the parked patrol car he was left in malfunctioned.
6/11/2023	Van Buren, Arkansas	1	One dog died and another was rescued after being kept in a backyard without shade.
6/11/2023	Portsmouth, New Hampshire	1	A dog died after being left in a hot car for hours.
6/8/2023	Midland, Texas	1	A dog died from heat exhaustion while in the custody of animal control.
6/7/23	Arlington, Texas	1	A dog died in a boarding facility’s hot van while their guardians were on their honeymoon.
6/6/2023	Salt Lake City, Utah	1	A dog died from dehydration while on a hike during hot weather.
6/5/2023	Oklahoma City, Oklahoma	1	One dog died and 35 others were rescued after being left for eight to 10 hours inside a U-Haul truck in a Walmart parking lot.
6/5/2023	Acworth, Georgia	1	A K-9 died after being left in a patrol car with a malfunctioning air-conditioning unit.
6/5/2023	Oroville, California	3	Three dogs are dead and one is being treated after being left in a hot car outside an apartment building.
6/1/23	Blue Grass, Iowa	1	A dog died at a kennel after being left out in the heat for 30 minutes to an hour.
5/26/23	Wayne Township, Ohio	1	A dog died after being left in the car during a six-hour eviction process.
5/25/2023	Garland, Texas	1	A dog died of heatstroke and dehydration while at a professional training facility.
5/17/23	Portland, Oregon	1	A dog was found dead in a van during a heat wave.
5/15/23	Sparta, Wisconsin	1	A sheriff’s office K-9 died days after sustaining a “heat-related injury.”
5/10/23	Sidney, Ohio	1	A dog died in a hot car after the driver reportedly had a panic attack and walked away for several hours.
4/29/2023	Valley Center, California	1	A dog died after being left in a hot van during a dog show.
4/4/23	Rowan County, North Carolina	1	A K-9 died from heat exhaustion in a police cruiser.
3/12/2023	Fort Lauderdale, Florida	4	Four puppies died after being left inside a hot car in a garage.
3/02/2023	Naples, Florida	1	A woman was arrested after leaving a dog in a hot car for hours during an argument, causing the animal’s death.

The following list is a compilation of heat-related rescues of companion animals reported in 2023:

Date	Location	Number of Dogs or Other Animals Rescued	Notes
9/15/23	Atlanta, Georgia	1	A dog was rescued from a hot car after a restaurant server called the police.
9/7/23	East Greenwich, Rhode Island	3	Police rescued three dogs from a hot car where they lived with their owner.
9/6/23	Benton, Kentucky	1	A dog was rescued from a hot car outside a Walmart store.
9/6/23	East Greenwich, Rhode Island	1	Police officers saved a dog in a hot car by threatening to charge the owner if he didn’t leave the coffee shop immediately.
9/4/23	Palmer, Massachusetts	1	A dog was rescued from a hot car while their owner was grocery shopping.
9/3/23	Salem, Ohio	1	A man was charged with a misdemeanor after leaving a dog in his truck on a hot day.
9/1/23	Maricopa, Arizona	1	A dog was rescued from a hot car after their owner passed out while driving drunk.
8/28/23	San Antonio, Texas	2	A hiker rescued two kittens from the Texas heat.
8/27/23	Pasadena, California	15	Fifteen dogs were rescued from a locked van during a heat wave.
8/25/23	Burlington, Iowa	1	A woman was cited for leaving her dog in a hot car while shopping.
8/25/23	Pearland, Texas	85	Reports of escaped dogs led police officers to rescue 85 dogs, some who were being kept without shade or water.
8/25/23	Henderson, Kentucky	1	Police officers rescued a panting and distressed dog from a car on a 101-degree day.
8/22/23	Omaha, Nebraska	8	Police officers rescued eight dogs from a hot car, and one officer got bitten in the process.
8/22/23	Gainesville, Georgia	1	A dog was rescued from a hot car parked in direct sunlight.
8/22/23	Brighton, Colorado	1	A dog was rescued from a car whose interior had reached 113 degrees.
8/21/23	St. Louis, Missouri	1	A dog abandoned outside amid record-setting temperatures was rescued.
8/21/23	Paducah, Kentucky	1	A dog was rescued from a hot car outside a mall on a 92-degree day.
8/21/23	Houston, Texas	1	A dog found overheating on a balcony was rescued.
8/20/23	East Haven, Connecticut	1	A dog was adopted by the firefighters who had rescued the animal from a 122-degree car.
8/16/23	Williamson County, Texas	1	A dog is recovering from a 107-degree internal body temperature after being left outside.
8/15/23	Liberty, South Carolina	1	A dog was found abandoned behind a humane society in a closed plastic container during 90-degree weather.
8/14/23	Mission, British Columbia, Canada	1	A dog was rescued from a hot car during a heat wave.
8/13/23	North Vancouver, British Columbia, Canada	1	A hot and exhausted dog was rescued from a trail during a hike.
8/13/23	Gardena, California	15	Fifteen dogs were found in an unhoused woman’s hot car while she was in a casino.
8/9/23	Phoenix, Arizona	1	One dog died and another barely survived being taken on a hike in triple-digit heat.
8/8/23	Hollywood, Florida	1	A dog was rescued from a hot car outside a casino during a heat wave.
8/8/23	Bishop, Texas	2	Police took two dogs from owners who had let a third die after leaving them all out in the heat.
8/7/23	Indianapolis, Indiana	1	A dog was rescued from a hot car in the parking lot of the Indiana State Fair.
8/3/23	Atascosa, Texas	52	Fifty-two dogs were rescued after being kept outside in the Texas heat.
8/1/23	Hot Springs, Arkansas	1	One dog survived and one died after being left outside during a heat wave without shade, shelter, or water.
7/28/23	Quincy, Massachusetts	2	Two dogs were rescued from a hot car in a parking garage.
7/28/23	Marshalltown, Iowa	2	Two dogs were rescued and one died after being left outside in triple-digit heat with food and water that were out of reach.
7/27/23	Madison Township, Ohio	86	Eighty-six living and 30 dead dogs were being kept in a garage with no ventilation and another building by a supposed dog rescue group.
7/27/23	Lake Station, Indiana	11	Eleven of 19 dogs headed for a police training camp died in transit after the truck’s air conditioning failed.
7/27/23	Valparaiso, Indiana	1	A dog was rescued from a hot car in a hospital parking lot.
7/26/23	Tipton, Iowa	39	Thirty-nine dogs were rescued from a room that was hotter than the excessive heat outside.
7/26/23	Hattiesburg, Mississippi	22	Twelve dogs died after air conditioning failed en route to an adoption event. Twenty-two dogs survived.
7/25/23	Pottawatomie County, Oklahoma	2	A dog and a cat were rescued from a hot trailer, where many other animals had died from neglect.
7/22/23	Grand Bend, Ontario, Canada	1	Police officers rescued a dog from a hot car.
7/22/23	Monrovia, California	1	A search-and-rescue dog was airlifted out of a national forest after becoming overheated while searching for a hiker.
7/21/23	Hill County, Texas	1	A dog was rescued after being abandoned outside a gas station in the heat.
7/19/23	Lemoore, California	1	A dog was rescued after being abandoned in a field during 110-degree heat.
7/18/23	Lynwood, California	1	A woman saved a dog from a hot car in which the owner had left the animal for at least an hour.
7/18/23	Las Vegas, Nevada	1	A 13-year-old dog was rescued from a hot car.
7/17/23	Tampa, Florida	9	A mother dog and her eight puppies were rescued after being left in a rusty cage in the heat.
7/15/23	Kelowna, British Columbia, Canada	1	A dog was rescued from a hot car in a Costco parking lot.
7/14/23	Las Vegas, Nevada	7	Two puppies died and seven were rescued from a hot car outside a motel.
7/13/23	Austin, Texas	1	An overheated cat was rescued from the street.
7/13/23	Prince Rupert, British Columbia, Canada	14	Two abandoned mother dogs and their 12 puppies were found sheltering from the heat under a trailer along the highway.
7/13/23	Atlantic City, New Jersey	2	A dog and a cat were left in a hot car outside a casino.
7/11/23	Fort Myers, Florida	1	Animal control rescued a dog who was tied up outside in the heat and cited the animal’s owners.
7/11/23	Houston, Texas	1	A puppy and a child were left in a hot car for three hours.
7/10/23	Manhattan, Kansas	1	A cat was rescued after being abandoned in a parking lot in sweltering heat.
7/9/23	North Richland Hills, Texas	1	A dog was rescued after getting stuck under a shed in the heat.
7/7/23	Dedham, Massachusetts	2	Good Samaritans rescued two puppies from a hot car.
7/7/23	Montréal, Québec, Canada	1	A dog was rescued after being left outside in a crate for 48 hours during a heat wave.
7/6/23	South Burlington, Vermont	1	A dog was rescued from a hot car after being left tied to the seat in 90-degree temperatures.
7/4/23	Niagara Falls, New York	1	A dog was rescued from a hot car while their owner was in a casino.
7/3/23	Hamilton Township, Pennsylvania	2	Two dogs were rescued from hot cars in separate incidents on the same day.
7/3/23	North Charleston, South Carolina	8	Eight puppies were found suffering from heat exposure in a plastic crate.
7/3/23	Houston, Texas	1	A dog was found panting and wearing a muzzle on a balcony in the heat.
7/3/23	Houston, Texas	1	Two dogs were found dead and one emaciated without water on a balcony in the heat.
7/3/23	Denver, Colorado	1	A dog was rescued from a hot car while their owners were at the zoo.
7/2/23	Kennesaw, Georgia	1	A dog was rescued from a hot car while their owner was shopping at Costco.
7/1/23	Oklahoma City, Oklahoma	1	A dog was rescued after being abandoned on the steps of an animal adoption center in the heat.
7/1/23	Spring, Texas	1	One dog died and another recovered after being left outside for hours at a boarding facility.
7/1/23	Cleveland, Ohio	2	A man was arrested after allegedly leaving two puppies in a hot car outside an apartment building.
6/30/23	Monrovia, California	38	Thirty-eight cats were rescued from a trailer without air conditioning.
6/30/23	Marshall, Wisconsin	1	A dog was rescued from a hot car after being locked inside for a whole day.
6/30/23	Tulsa, Oklahoma	2	A guardian brought two dogs to the vet to be treated for heatstroke.
6/29/23	Houston, Texas	28	Twenty-eight animals were rescued from “an unsheltered … area” during a heat wave.
6/27/23	Spring, Texas	1	A dog was rushed to the vet after being left out in the heat at a boarding facility.
6/26/23	Kelowna, British Columbia, Canada	1	An unresponsive dog recovered after being rescued from a hot car.
6/26/23	Atlanta, Georgia	1	Firefighters gave a puppy water after rescuing the animal from a hot car.
6/26/23	Chehalis, Washington	1	A dog was found in distress in a hot car.
6/26/23	Houston, Texas	6	Seven dogs were found in a backyard during sweltering heat.
6/26/2023	Cambridge, Ontario, Canada	1	A dog was rescued from a hot car in a Walmart parking lot.
6/25/23	Roanoke, Virginia	1	Four dogs were confiscated after a man left two of them in a hot car. One died.
6/25/2023	Madison, Wisconsin	2	A police officer saved two dogs from hot cars during one day.
6/25/2023	El Paso, Texas	2	Two dogs were rescued after escaping from a yard and becoming exhausted during a heat wave.
6/25/2023	Houston, Texas	6	Twelve cats and one dog were found dead and six cats were rescued after the animals were left in a vacant apartment during a heat wave.
6/22/2023	Austin, Texas	7	Eight puppies were found in a trash bag outside during a heat wave, and one later died.
6/22/2023	Windsor Heights, Iowa	9	Two adult dogs and seven puppies were rescued after they were left in a hot car for over an hour.
6/22/2023	Houston, Texas	1	A panting dog with no water or shelter from the sun was rescued from the back of a truck parked next to a county jail.
6/20/2023	Houston, Texas	1	A dog wearing a sweater in triple- digit temperatures was taken to the emergency room with heat-related issues.
6/19/2023	Houston, Texas	1	A dog was rescued from a cage under an extremely hot table and was given a cooling bath.
6/19/2023	Colorado Springs, Colorado	1	A dog found vomiting from heat exhaustion was rehabilitated and returned home.
6/19/2023	Cleveland, Texas	7	A homeless mother dog and her six puppies were rescued from the heat.
6/16/2023	Houston, Texas	1	A dog in heat distress was rescued from an outdoor kennel.
6/16/2023	Agua Dulce, California	1	A dog was rescued after becoming too hot and dehydrated to walk during a hike.
6/11/23	Van Buren, Arkansas	1	One dog died and another was rescued after being kept in a backyard without shade.
6/9/2023	Austell, Georgia	2	Two dogs were rescued from a hot car in a Six Flags parking lot.
6/5/2023	Oklahoma City, Oklahoma	35	One dog died and 35 others were rescued after being left for eight to 10 hours inside a U-Haul truck in a Walmart parking lot.
6/5/2023	Oroville, California	1	Three dogs are dead and one is being treated after being left in a hot car outside an apartment building.
6/3/2023	Aiken, South Carolina	1	A dog was rescued after being left in a hot car while their owner was working.
6/2/2023	Athens, Georgia	1	Police took a dog from a homeless man after finding the animal tied to a gearshift in a hot car nearby.
6/2/23	Auburn, New York	2	Two dogs were rescued from their tarp-covered crates in the heat.
6/2/2023	Paducah, Kentucky	1	A dog was rescued after being left in a car overnight with no food or water.
5/11/2023	Lee County, Florida	1	A sheriff’s deputy rescued a dog from a hot car.
5/10/2023	Port Charlotte, Florida	1	A dog was rescued from a hot car in a mall parking lot.
5/8/2023	Fayetteville, Arkansas	13	Thirteen dogs were dewormed and vaccinated after being rescued from a hot SUV.
4/23/2023	Clayton, North Carolina	1	A puppy was rescued from a hot car outside a Walmart store.
4/13/2023	Niles, Illinois	1	A dog was rescued from a hot car outside a Walmart store.
4/11/2023	Dedham, Massachusetts	5	Police officers rescued five dogs from hot cars.

No animal should endure a heat-related death. It’s inexcusable.

As guardians, we must take these vital steps in order to protect our beloved family members:

1. Keep dogs and cats indoors.

Unlike humans, dogs can sweat only through their footpads and cool themselves by panting, which makes it extra hard for them to beat the heat. Being left outside in hot weather can cause heat stress, injury, or death.

2. Never leave your dog—or any other animal—in a hot car.

It’s like being baked alive. Heatstroke can happen in just minutes, even with the car’s windows partially rolled down. And opening a window slightly won’t help—parking in the shade or leaving water in the vehicle won’t prevent your dog from overheating, either.

3. If you see a dog in a hot car …

… call 911 immediately. While you’re waiting for the police to arrive, write down the car’s make, model, and license plate number, or take a picture of the vehicle and go to the nearest building to find a manager and ask that the owner of the car be paged. If authorities are unresponsive or too slow to respond and the animal’s life appears to be in imminent danger, find a witness who will back up your assessment before carefully removing the animal from the car and carrying him or her into the shade. PETA offers an emergency window-breaking hammer for help with intervening in these life-or-death situations. Don’t leave until the authorities arrive on the scene and you know that the dog is safe. Learn more about what to do if you see a dog in a hot car.

4. Recognize the symptoms of heatstroke, and take action if you see them.

Heatstroke is a potentially fatal emergency. Symptoms include restlessness, heavy panting, vomiting, lethargy, and lack of appetite or coordination. If a dog is exhibiting these signs, attempt to lower the body temperature by providing the animal with water and applying a cold towel to the head and chest. If someone is with you, one of you should take these steps in the car as the other drives the dog to a veterinarian.

5. Be mindful when walking a dog in hot weather.

On a hot day, the pavement on sidewalks can reach temperatures between 130 and 180 degrees, which is hot enough to hurt your dog’s feet and even seriously burn them. Here are some helpful tips when walking your companion in the heat:

• Always test the pavement with the palm of your hand before setting out—if it feels hot, it’s too hot for Spot.
• Walk early in the morning or late in the evening, when it’s cooler.
• Choose shady routes.
• Carry water, and take frequent breaks.
• Never make dogs wear muzzles or halters that restrict their breathing.
• Opt for a lightweight fabric collar or a nifty Swamp Cooler vest.
• Walk—don’t run. Dogs will run to the point of collapse just to please you. At that point, it may be too late to save them.

Together, we can help drastically reduce the number of dogs and other animal companions who die in hot weather and even eliminate these tragedies altogether. Animals are counting on us—as their guardians and as good Samaritans—to keep them safe. We mustn’t let them down.

Take Action Now

The Helping Overcome Trauma for Children Alone in Rear Seats (HOT CARS) Act of 2017 aims to minimize the number of children and animals who die in hot cars every year by requiring that automakers equip all vehicles with technology that alerts drivers when a passenger remains in the backseat after the engine has been turned off. Sadly, since the bill was introduced, more deaths have occurred—and there will certainly be more in the months ahead. But we can prevent tragedies like these. Click below to help:

Make sure that all your friends and family know the potentially lifesaving hot weather tips above.

Watch this video, listen to this radio clip, and check out this ad to learn more about the reasons why you should never leave a dog in a hot car.