Summer in Arizona means longer days, outdoor adventures, and more time spent with our pets—but it also brings serious heat-related risks that many pet owners underestimate.

Every year, veterinary hospitals see preventable injuries caused by hot pavement, dehydration, and sun exposure. The difficult part is that these problems can develop quickly, sometimes before owners even realize their pet is in trouble.

At 1st Pet Veterinary Centers, we want pet parents to feel informed, prepared, and confident during the hottest months of the year. With a few simple precautions, you can help keep your dog or cat safe, comfortable, and healthy all summer long.

Why Summer Heat Is Harder on Pets

Pets experience heat differently than humans.

Dogs primarily cool themselves through panting, while cats rely on grooming and limited sweating through their paw pads. Once temperatures rise too high, those cooling methods become much less effective.

Arizona’s dry heat creates additional challenges because:

• Pavement temperatures rise extremely fast
• Dehydration can happen quickly
• Pets may overheat before obvious symptoms appear
• Sun exposure can damage sensitive skin

Even healthy pets can struggle in extreme heat conditions.

Hot Pavement: One of the Most Overlooked Summer Dangers

One of the most common summer injuries we see is burned paw pads.

Many pet owners understandably check the air temperature but don’t realize that asphalt and concrete absorb and retain heat much more intensely.

For example:

• When the air temperature is 85°F, pavement can exceed 130°F
• Dark asphalt becomes dangerous very quickly
• Paw pad burns can occur within seconds

Signs of Paw Pad Burns

Watch for:

• Limping
• Refusing to walk
• Licking the feet excessively
• Darkened, blistered, or peeling paw pads

These injuries are painful and often require veterinary treatment.

How to Protect Your Dog’s Paws

The safest approach is prevention.

Use the 7-Second Rule

Place the back of your hand on the pavement for 7 seconds:

• If it’s too hot for your hand, it’s too hot for your dog’s paws

Walk During Cooler Hours

In Arizona summers, the safest times are:

• Early morning (before 8–9 AM)
• Late evening (after sunset)

Choose Cooler Surfaces

Whenever possible:

• Walk on grass
• Use shaded paths
• Avoid asphalt parking lots and sidewalks

Consider Protective Gear

Some pets benefit from:

• Paw wax
• Protective booties

These can help create a barrier between the paw pads and hot surfaces.

Dehydration: A Serious Summer Risk

Dehydration is another major concern during hot weather.

Pets lose water rapidly through:

• Panting
• Increased activity
• Heat exposure

Without enough fluid intake, dehydration can escalate into heat exhaustion or heatstroke.

Signs of Dehydration in Pets

Early symptoms may include:

• Heavy panting
• Dry or tacky gums
• Lethargy
• Sunken eyes
• Loss of appetite

More severe dehydration can lead to:

• Weakness
• Collapse
• Vomiting
• Shock

If your pet appears weak, disoriented, or unable to keep water down, seek veterinary care immediately.

Keeping Pets Hydrated

Hydration should be proactive—not reactive.

Provide Constant Access to Water

Always ensure your pet has:

• Fresh, cool water indoors and outdoors
• Multiple water bowls if needed

Bring Water on Walks

Portable bowls and pet water bottles are extremely helpful during outdoor activities.

Encourage Drinking

Some pets drink more readily when offered:

• Ice cubes
• Water fountains
• Small amounts of pet-safe broth

Monitor High-Risk Pets Closely

Senior pets, puppies, overweight pets, and brachycephalic breeds are especially vulnerable to dehydration.

Yes, Pets Can Get Sunburned

Many people are surprised to learn that dogs and cats can absolutely develop sunburn.

Pets with:

• Thin coats
• Light-colored fur
• Pink skin
• Sparse hair around the nose or ears

are especially susceptible.

Commonly affected areas include:

• Nose
• Ear tips
• Belly
• Areas with thin hair coverage

Signs of Sunburn in Pets

Look for:

• Red or irritated skin
• Tenderness
• Flaking or peeling skin
• Increased sensitivity to touch

Repeated sun damage may also increase long-term skin cancer risk.

How to Reduce Sun Exposure

Limit Midday Sun

Try to avoid prolonged outdoor exposure between:

• 10 AM and 6 PM

Provide Shade

Outdoor pets should always have access to:

• Covered shade
• Ventilation
• Cool resting areas

Ask About Pet-Safe Sunscreen

Some pets benefit from veterinarian-approved sunscreen products. Never use human sunscreen unless specifically instructed by your veterinarian.

When Summer Heat Becomes an Emergency

Heat-related illness can escalate quickly.

Seek veterinary care immediately if your pet develops:

• Excessive panting
• Bright red gums
• Vomiting or diarrhea
• Collapse
• Disorientation
• Seizures

These may be signs of heatstroke, which is a medical emergency.

A Few Simple Habits Make a Big Difference

Summer safety doesn’t require avoiding the outdoors entirely. It simply means planning ahead.

A few adjustments—like changing walk times, bringing water, and checking pavement temperatures—can dramatically reduce risk.

At 1st Pet Veterinary Centers, we believe prevention is one of the best forms of care. Our goal is always to help pets stay safe before an emergency happens.

Safe Summers Start with Awareness

Arizona summers can be harsh, but with preparation and awareness, your pet can still enjoy the season safely.

Remember:

• Hot pavement burns quickly
• Dehydration can happen fast
• Sunburn affects pets too

If something feels off, trust your instincts and call your veterinarian.

Concerned about heat safety or signs of overheating?

Contact 1st Pet Veterinary Centers today. Our team is here to help you keep your pet safe, healthy, and comfortable all summer long.