July is National Pet Hydration Awareness Month, and if you have been anywhere outside in South Florida this month, you already know why. Between the heat advisories and the humidity, dogs and cats lose water fast, and dehydration can sneak up before most owners notice anything is wrong.

Here is what to actually watch for, and why hydration matters more than most pet owners realize.

Why Dogs and Cats Dehydrate Faster Than You’d Think

A dog’s body is roughly 80 percent water, compared to about 60 percent for humans, so even a small fluid loss has an outsized effect. Add South Florida’s combination of heat and humidity, which makes panting a less efficient cooling method, and dogs end up needing more water more often just to keep up.

As a general guideline, dogs need about one ounce of water per pound of body weight each day, more if they are active, nursing, or spending time outside. A 40 pound dog needs roughly 40 ounces, or about five cups, every single day during the hottest months.

5 Signs of Dehydration to Watch For

  • Loss of skin elasticity. Gently lift the skin between your dog’s shoulder blades. In a well-hydrated dog, it snaps back quickly. If it takes a few seconds to settle, that is a warning sign.
  • Dry or sticky gums. Healthy gums are moist and slick. Dry, tacky, or pale gums often show up before more serious symptoms.
  • Lethargy or disinterest. A dog that is normally eager to play but suddenly seems flat or uninterested may be running low on fluids.
  • Sunken eyes. This is usually a later sign and worth an immediate call to your veterinarian.
  • Loss of appetite. Dehydrated pets often skip meals even if the food is something they usually love.

Simple Ways to Encourage More Drinking

Keep multiple water bowls around the house and yard, not just one. Wash bowls daily since pets are often pickier about clean water than owners expect. Some dogs and cats drink more from a pet fountain because they prefer moving water. Adding a splash of low-sodium broth or switching part of a meal to wet food are both easy ways to sneak in extra fluids without a fight.

Where Grooming Fits In

A regular grooming appointment is also a quiet hydration check. A groomer who sees your pet every few weeks is in a good position to notice dry, flaky skin, dull coat texture, or slow skin snap-back, all of which can point to a hydration issue worth mentioning to your vet.

Quick Answer

Can a dog drink too much water? Yes, though it is far less common than dehydration. Water intoxication typically happens with prolonged exposure to pools, sprinklers, or hoses rather than a full bowl at home. Signs include bloating, vomiting, and lethargy, and it requires immediate veterinary attention.

Staying ahead of dehydration is one of the simplest ways to protect your pet through the rest of a South Florida summer. If your dog is due for a groom, book a Dogi’s Mobile Grooming appointment and we will help you keep an eye on their skin and coat while we’re at it.