No matter what your pet is doing while outdoors it can get extremely hot for them so be sure you pay attention to their behavior. 
  

DOGS   

Dogs don't don't handle heat well and only sweat through their paw pads. The average internal body temperature for a dog is between 100 - 102 fahrenheit.  
  

CATS   

Cats also suffer from heat strokes and don't handle heat well. They only sweat through their paw pads. 

  

SIGNS OF A HEAT STROKE   

  • Excessive panting or drooling
  • Restlessness
  • Trouble Breathing
  • Red tongue or gums
  • Lethargy or weakness
  • Vomiting
  • Sunken eyes
  • Dry, chapped nose
  • Dry mouth and gums along with thick saliva
  • Warm to the touch
  • Skin lacks elasticity 
  • Very dark concentrated Urine
  • Wobble and unsteady on their feet

WHAT TO DO   

  • Move him/her to a cool shaded area
  • Immediately douse them with cool (not cold) water. You can also use wet towels and place fans near them.
  • Allow the dog to drink small amounts of cool water.
  • Continue dousing them with cool water until their breathing starts to settle but not to the point they start to shiver.
  • Once they are cool take them to the nearest emergency vet as it is urgent.