With summer in full swing and temperatures rising, it’s the perfect time for outdoor adventures, BBQs, and sunshine-filled days with your furry friend. But the heat can also bring serious health risks for dogs, including dehydration, upset stomachs, and even heatstroke. Understanding summer dog food safety is key to keeping your pup thriving when the temperatures rise. That’s why Harrington’s pet nutritionist, Sarah McNamara, is sharing expert advice on safe summer foods for dogs, highlighting what to avoid and what to serve to keep your pup cool, healthy, and happy all summer long.
3 Foods to Avoid Feeding Your Dog in Hot Weather
Dogs’ digestive systems and hydration needs change in warmer weather. If you’re wondering what dogs should not eat in the summer, here are three common foods your pooch should steer clear of:
High‑Fat Foods
Beef, lamb, and peanut butter are calorie-dense and can increase your dog’s internal body heat. In summer, this added stress can lead to pancreatitis and potentially contribute to heatstroke. Instead, feed lean proteins, such as turkey, chicken, and salmon (found in many Harrington’s recipes), to help keep your dog's energy up without overheating.
Dairy Products
Cheese and other dairy products don't keep as long in warm weather and may cause digestive upset. Rather than cheese-based treats, offer hydrating options for dogs like fresh cucumber slices or frozen broth cubes that support digestion and hydration.
BBQ & Picnic Leftovers
BBQ scraps, especially those containing onion or garlic, can be toxic to dogs. Cooked bones are dangerous too, they can splinter and lead to choking or internal injury. Opt instead for dog treats made with human-grade meats, free from artificial preservatives and seasoning.
3 Summer-Safe Foods to Serve Your Dog
If you’ve been searching for what dogs can eat in the summer, these healthy and hydrating choices are safe, seasonal, and delicious.
Moisture-Rich Foods
Hydration is key during hot weather. Provide clean, fresh water and consider switching to wet food, which has higher moisture content than kibble. Harrington’s wet dog food is made with natural ingredients plus added vitamins and minerals to support your pup’s overall health. These are excellent hydration tips for dogs in hot weather, helping them stay refreshed from the inside out.
Fruit Treats
These fruits make ideal summer dog treats that are both nutritious and cooling.
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Watermelon is 90% water, which is perfect for hydrating. If you feed it do your dog, make sure the seeds and rind removed.
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Blueberries are antioxidant-rich superfoods that support your dog’s health in small quantities.
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Mango, in moderation, can also be a tasty, vitamin-packed treat.
Frozen Snacks
Skip the ice cream, which can contain harmful lactose and added sugars, and try freezing coconut water, bone broth, or fruit in ice cube trays instead. These make great cooling treats for dogs, especially on hot afternoons. You can also spread wet dog food onto a lick mat or stuff it into a Kong toy and pop it in the freezer for a fun, cooling, and hydrating treat.
Whether you’re looking for hydration tips for dogs in hot weather or trying to figure out what dogs can eat during summer, these expert-backed recommendations have you covered.
Expert Advice from Harrington’s Nutritionist
Sarah McNamara, Harrington’s resident pet nutritionist, emphasises being aware of seasonal risks:
“Signs of dehydration include sunken eyes, dry gums, and lethargy, while excessive panting, vomiting, diarrhoea, or collapse may indicate heat stroke. Both heatstroke and dehydration are serious medical emergencies and can be life threatening for your dog. If you notice any of these signs, seek professional help.”
Keep Your Dog Cool, Happy, and Healthy All Summer Long
Summer should be a season of fun for you and your furry friend. By avoiding risky foods and embracing safe, hydrating treats, you’ll be helping your dog stay comfortable and protected from the summer heat.
Need a nutritious, moisture-rich meal option for your pup? Explore our range of natural wet dog food, packed with lean proteins and essential nutrients to support hydration and overall wellbeing, perfect for warmer weather.
