As temperatures soar during heatwaves, it’s not just humans who struggle with the heat our furry friends feel it too. Dogs can quickly overheat, leading to heat exhaustion or even heat stroke if precautions aren’t taken.
Here’s everything you need to know to keep your dog cool, happy, and safe during extreme heat.
Why Heatwaves Are Dangerous for Dogs
Dogs can’t sweat like humans do. They primarily cool themselves through panting and limited sweating through their paw pads, making it harder for them to regulate their body temperature during a heatwave.
Signs of heat exhaustion in dogs include:
- Excessive panting
- Drooling
- Lethargy or confusion
- Vomiting or diarrhea
- Bright red gums
If you notice these signs, take immediate action to cool your dog down and contact your vet.
Provide Plenty of Fresh, Cool Water
Keep multiple bowls of fresh water around your home and in the shade outside. Add ice cubes to water bowls to help keep them cool throughout the day.
Tip: Freeze dog-friendly treats or broth in ice cube trays for a refreshing snack.
Avoid Walks During Peak Heat Hours
Walking your dog during midday can be dangerous during a heatwave. Instead:
- Walk early in the morning or late evening when temperatures are cooler.
- Check the pavement with your hand; if it’s too hot to touch, it’s too hot for your dog’s paws.
Create Shady Rest Areas
If your dog spends time outside:
- Set up shaded areas with umbrellas or tarps.
- Use a cooling mat or damp towels for them to lie on.
- Never leave your dog outside without access to shade.
Never Leave Your Dog in a Parked Car
Even with windows cracked open, the temperature inside a parked car can rise dangerously high within minutes, risking heatstroke or death. If you need to run errands, leave your dog at home.
Use Cooling Products
Consider using:
- Cooling vests: Designed to keep your dog’s core temperature down.
- Cooling mats: Stay cool without refrigeration and can be placed anywhere.
- Dog-safe paddling pools: Let your dog splash around to cool off.
Grooming for Heat Management
Brushing your dog regularly helps remove excess fur and improves air circulation on their skin. However, avoid shaving double-coated breeds, as their fur also provides protection against the sun.
Watch for Signs of Overheating
Keep a close eye on your dog’s behavior. If you notice heavy panting, drooling, or lethargy, move your dog to a cool area, offer water, and dampen their fur with cool (not cold) water.
Keep Indoor Spaces Cool
If you don’t have air conditioning:
- Use fans to improve airflow.
- Keep curtains closed to block out heat.
- Place damp towels on the floor for your dog to lie on.
DIY Cooling Treats for Dogs
Keep your dog cool and happy with these easy frozen treats:
Frozen Peanut Butter Banana Bites:
- Mash one banana, mix with a tablespoon of peanut butter, and freeze in silicone molds.
Broth Popsicles:
- Freeze low-sodium chicken or beef broth in ice cube trays.

