As the temperatures rise in the summer and the days get longer, we need to take extra precautions to stay safe in the hot weather. If your dog enjoys long days at the park or the beach, you need to take steps to protect them from extreme heat. 

Signs of overheating   

Since your dog can’t tell you when they are too hot, you need to know the signs of overheating.  Excessive panting is an indicator that your dog is too hot. Dogs can’t sweat like humans, so instead they pant, which allows them to breathe cool air in to cool themselves down.  An overheating dog may also salivate more, have pale gums, seem tired or lethargic, and/or show less interest in running or playing. If you notice these signs, you should take your dog inside, keep them in the shade, and encourage them to drink water.  

In more serious cases, overheating can lead to heat strokes. Dogs that are older or overweight are at a higher risk of heat stroke. If your dog is experiencing diarrhea, weakness, collapsing, or is vomiting after long periods of sun exposure, these are signs of heat stroke, and you should contact your veterinarian immediately to ensure your dog gets the proper treatment.  

How to protect your dog from the heat 

• Touch the sidewalk:
  A good rule of thumb is that if the pavement is too hot for us to walk barefoot, then it’s too hot for our dog. Avoiding hot sidewalks in the summer by walking on the grass is a great way to protect our dog’s paws. If you live in a city without lots of grass, you can buy shoes for your dog or limit the distance of your walks.On days that are too hot, you can entertain your dog inside by hiding treats around the house for them to find, giving them puzzle toys, or giving them new toys. 

• Hydration:
  When it’s hot outside your dog should drink plenty of water to prevent dehydration. You should keep a portable water bowl with you in the summer to make sure your dog stays hydrated on walks. If you are not going to pass a drinking fountain to fill the bowl with, carry a water bottle to fill the bowl for your dog! A good way to check if your dog is hydrated is to check to see if they have a wet nose and pink gums.  

• Avoid the sun:
  Going for walks in the morning or evening is the best way to avoid extreme heat and harsh sun exposure in the summer. Choosing to walk in the shade will help keep your dog cooler and more comfortable.  

Tip: If you are worried about your dog getting sunburned, you can use dog-safe sunscreen to protect their skin!  

Be sure to keep a close eye on your dog in the summer to make sure they are drinking plenty of water, resting, and not getting too much sun. Being aware of the signs of overheating is one of the best ways to keep your dog safe and having fun this summer!  

1. Staff, AKC. “Dogs Overheating: Signs, Symptoms, Treatment, and Prevention.” American Kennel Club, American Kennel Club, 26 Mar. 2024, www.akc.org/expert-advice/health/dogs-overheating-signs-symptoms-prevention/. 

2. “Heatstroke: A Medical Emergency.” Cornell University College of Veterinary Medicine, www.vet.cornell.edu/departments-centers-and-institutes/riney-canine-health-center/canine-health-information/heatstroke-medical-emergency. Accessed 27 June 2024. 

3. Reisen, Jan. “Dehydration in Dogs: What to Know and Warning Signs.” American Kennel Club, American Kennel Club, 26 Mar. 2024, www.akc.org/expert-advice/health/warning-signs-dehydration-dogs/.