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Summer Cat Care Checklist

April 17, 202612 min read

Your Summer Cat Care Checklist for Busy Owners

Ah, summer, it's nearly hear! For us humans, it often means longer days, glorious sunshine, and maybe even a holiday or two. But for our beloved feline friends, these warmer months can quietly bring their own set of challenges, some of which are surprisingly easy to miss. As busy cat owners, juggling work, family life, and all the social commitments that summer throws our way, those subtle shifts in our pets' behaviour or health can slip under the radar. That's precisely why I've pulled together this really essential summer cat care checklist. It's designed to help you keep your cherished cat happy, healthy, and perfectly content, even when your own schedule feels a bit like a whirlwind.

You see, proactive care really is the name of the game when it comes to your cats. From ensuring they’re sipping enough water to recognising those early warning signs of a potential health niggle, every little bit makes a huge difference. So, let’s dive right in and explore how we can make sure your furry companions enjoy a wonderfully comfortable and utterly safe summer season. After all, they depend on us for their well-being, don’t they?

Keeping Cool: Hydration and Heat Safety

Cats, bless their independent little hearts, are absolute masters at masking any discomfort. It’s part of their wild ancestry, I suppose, but it can make our job as pet parents/carers a bit tricky. One of the biggest silent threats in summer is heatstroke. It’s a serious risk, and it can creep up faster than you might think. So, the absolute golden rule? Always, always ensure your cat has access to fresh, cool water in multiple spots around your home. Think about it: if one bowl gets a bit warm or they’re simply not near it, having another option can be a lifesaver.

Want to go the extra mile? Pop a few ice cubes into their water bowl. Some cats love the novelty; it makes the water extra refreshing. Or, perhaps, consider investing in a pet water fountain. Many cats are mesmerised by running water and will naturally drink more from a fountain than from a still bowl. It’s amazing how much difference a little trick like that can make!

Beyond just water, we need to think about their environment. Where do they retreat when the sun is blazing? Keep those curtains or blinds closed during the hottest parts of the day, especially on south-facing windows. Ensure there are plenty of shaded spots where they can snooze comfortably. You could even lay out a slightly damp towel for them to lie on – just make sure it’s not soaking wet, as you don’t want them getting chilled, but simply cool. A fan, placed safely and pointed away from them to circulate air, can also make a huge difference in creating a comfortable, breezy zone. Remember, they can’t just open a window or grab a cold drink, so we have to do it for them.

Normal Cat TPR and Recognising Heat Stress

Understanding what’s normal for your cat is perhaps one of the most powerful tools in your summer care kit. If you know their typical vital signs, you’re in a much better position to spot trouble quickly. We often talk about normal cat TPR – that’s Temperature, Pulse, and Respiration – as a good baseline. Generally, these fall within some pretty specific ranges:

Temperature: You’re looking for something between 37.8 and 39.2°C (which is 100 to 102.5°F). Anything outside of this, especially on the higher side in summer, should raise a red flag.

Pulse: A healthy cat’s heart will typically beat between 120 and 140 times per minute. It’s quite rapid, isn’t it?

Respiration: Their breathing rate usually sits somewhere between 16 and 40 breaths per minute when they’re resting.

Now, while it’s not always easy for an owner to take a cat’s temperature or pulse accurately at home – cats aren’t always the most cooperative patients, are they? – observing their general demeanour and breathing is something we can all do. If you start to notice persistent, excessive panting (and cats usually don't pant like dogs do, so this is a serious sign), unusual lethargy, drooling that seems out of character, or a staggering, wobbly gait, these aren’t just minor issues. These are flashing sirens indicating potential heatstroke. If you see any of these signs, don’t delay. Get your cat to the coolest spot you can find immediately, perhaps gently apply cool (not icy) damp cloths to their paws and inner thighs, and then contact your vet without a second’s hesitation. Time is absolutely critical in these situations.

Think of it this way: a few moments of quick thinking could genuinely save their life. It’s always better to be overly cautious when it comes to something as serious as heatstroke. Even if it turns out to be nothing, the peace of mind is worth it, and your vet will appreciate your vigilance.

Monitoring for Health Issues: What to Watch For

Summer, for all its joys, also tends to bring out more insects, changes in our own routines, and sometimes, those little opportunistic dietary changes from adventurous outdoor exploring. All of these factors can potentially mess with your cat’s health. That’s why regular, albeit quick, visual checks can be incredibly helpful in catching problems early, before they escalate into something more serious. A quick once-over each day, perhaps while they’re enjoying a cuddle, is all it takes.

Understanding the Cat Third Eyelid

Have you ever caught a glimpse of a faint, pale membrane flickering across your cat’s eye? That’s their third eyelid, also known as the nictitating membrane. It’s usually tucked away in the corner of their eye and only pops out momentarily, often when they’re super relaxed, perhaps just drifting off to sleep, or as they’re waking up. It’s their own natural protective shield, designed to sweep across the eye and keep it moist and free from debris. So, seeing it for a fleeting second isn’t usually anything to worry about.

However, if the cat third eyelid becomes persistently visible, if it’s covering a noticeable portion of their eye for an extended period, or – even more concerning – if both third eyelids are visible at the same time, then it’s time to pay close attention. This can be a silent signal that something isn’t quite right. It might indicate illness, general stress, dehydration (which, as we know, is a bigger risk in summer!), or even a specific eye injury or irritation. It’s really tough to self-diagnose these things, so if you notice this becoming a more permanent feature, your best bet is always to have a chat with your vet. They’ll be able to quickly determine if it’s just a passing phase or if there’s an underlying issue that needs addressing.

Dealing with Cat Diarrhea

An upset tummy is no fun for anyone, and our cats are certainly no exception. Changes in their usual food, emotional stress from a disrupted routine, or even the classic culprit of sneaking a bite of something they absolutely shouldn’t have eaten outside (or from your plate) can all lead to an unfortunate case of cat diarrhea. It’s pretty common, and sometimes it can resolve itself quite quickly. But here’s the thing: you’ve got to monitor them closely.

Ask yourself: Is it just a mild, one-off episode that clears up by itself within a few hours? Or is it persistent, lasting for more than a day? Is it severe, watery, or even bloody? Does your cat seem otherwise unwell – perhaps lethargic, off their food, or are they also vomiting? These are the crucial questions. Persistent diarrhea, especially in the heat of summer, is a real concern because it can very rapidly lead to dehydration, which we already know is dangerous. Young kittens and older cats are particularly vulnerable. So, while a mild case might warrant keeping an eye on them and perhaps offering a bland diet for a day, any signs of severity, persistence, or accompanying symptoms mean a trip to the vet is absolutely crucial. Don’t wait it out; your cat’s hydration and general health depend on timely intervention.

Sometimes, a vet might suggest a short course of probiotics or a specific recovery diet, but only after they’ve had a proper check-up to rule out anything serious. Remember, their tiny bodies can lose fluids so much quicker than ours.

Behavioural Shifts: Why a Hissing Cat Might Be Stressed

Our cats communicate with us in myriad ways, and sometimes, it’s not always the purrs and gentle head butts we’re used to. The summer heat, combined with any changes to their established routine (which, let’s be honest, often happens when we’re out and about more), can sometimes make even the most placid cat feel a bit agitated or on edge. And when they’re feeling that way, one of their clearest – and most unmistakable – signals is a hiss. A hissing cat isn’t being deliberately naughty; they’re showing you undeniable signs of stress, discomfort, fear, or even outright pain. It’s their unequivocal way of saying, 'Back off,' 'I need my space,' or 'Something is very, very wrong here.'

When you encounter a hiss, the first thing to do is respect their boundary and give them space. Then, take a moment to observe the context. When and why are they hissing? Is it when you try to approach them? Is it when they’re trying to find a cool spot to rest? Is it after they’ve eaten, or perhaps when another pet gets too close? The key is to try and rule out physical discomfort or pain first. Have they had a fall? Are they moving awkwardly? A hidden injury can certainly make a cat lash out. If you suspect pain, a vet visit is paramount.

Once physical discomfort is ruled out, turn your attention to their environment. Could they be too hot? Is there too much noise or disruption in the house compared to their usual quiet summer? Has their routine been thrown completely off kilter? Cats thrive on predictability, so any significant change can be a source of anxiety for them. To help alleviate this stress, ensure they have plenty of safe, quiet, and – crucially – cool retreats. A cardboard box in a shaded, quiet corner, a comfy bed under a fan, or even just a high-up shelf where they can observe without feeling threatened can make all the difference to a stressed kitty. Understanding their body language, even when it’s a bit grumpy, helps us provide the best care.

Outdoor Adventures: Can Cats Swim?

This is a question I've been asked a few times, and it always makes me smile. While there are certainly some legendary tales – and even a few real-life examples – of cats who actually enjoy a dip, for the vast majority of our feline companions, the general answer to 'can cat swim?' is a resounding 'they’d really rather not!' Unlike many dog breeds, cats aren’t naturally inclined swimmers, and if they accidentally fall into a pool or a garden pond, panic can set in very quickly. The thought of their fur becoming heavy and waterlogged is probably not their idea of fun at all!

So, if you’re lucky enough to have a swimming pool or any other body of water in your garden, please ensure it’s always covered when not in use or, even better, entirely inaccessible to your curious cat. A frightened cat struggling in water can quickly become exhausted, and the results can be tragic.

For those cats who do enjoy venturing outdoors, particularly during the summer, shade and a constant supply of fresh water remain absolutely paramount. Think about it: pavements and asphalt can get incredibly hot under the summer sun, easily reaching temperatures that could burn delicate paw pads. Always check surfaces before letting your cat out. Plus, the great outdoors means exposure to a whole host of parasites – think fleas, ticks, and worms. So, protecting them with appropriate, vet-recommended treatments is non-negotiable. Regular checks of their fur and skin for any hitchhikers, especially ticks, should become part of your daily routine. A few moments spent grooming them can save a lot of discomfort later on!

Leaving Your Cat During Summer Holidays?

Summer often means holidays for us humans, doesn’t it? And as busy owners, the thought of leaving our beloved felines can be a real source of anxiety. While it’s tempting to simply ask a kind neighbour to pop in, I truly believe that professional cat sitting offers unparalleled peace of mind. A dedicated, experienced cat sitter doesn’t just feed your cat; they truly understand the nuances of feline care, especially crucial during the warmer months when routines can be easily disrupted and heat risks are higher.

A professional sitter will diligently follow your cat’s usual routine, ensuring they’re fed exactly when and how they like it, that their water bowls are consistently full of cool, fresh water, and that their litter tray is kept pristine. Crucially, they’ll also provide essential companionship and playtime, which helps to alleviate stress and loneliness in your absence. And, perhaps most importantly, they’ll be trained to spot any subtle changes in your cat’s health or behaviour – like a persistently visible third eyelid, or a sudden bout of diarrhea – and know exactly when to contact a vet. That kind of vigilance is invaluable.

Here at Grantham Cat Sitting, we really do understand that every cat is an individual, with their own quirks and preferences. Our comprehensive services are designed specifically to keep your cat comfortable, secure, and content in the familiar sanctuary of their own home. It’s far less stressful for them than a cattery, especially during those warmer periods when sticking to routine and having access to their usual cool spots makes all the difference.

Final Thoughts on Summer Cat Care

Look, I know life gets hectic, especially during summer. But honestly, taking just a few moments each day to really observe and check in on your feline friend can make such an incredible difference to their overall well-being. This little summer cat care checklist isn’t meant to overwhelm you; it’s simply a gentle, loving reminder that even amidst your busiest days and most exciting plans, your cat relies entirely on you for their comfort, safety, and happiness.

Stay vigilant, trust your instincts if something feels off, and please, don’t ever hesitate to contact your vet if you have any genuine concerns about their health. And if you’re heading off on your own adventures, consider the incredible peace of mind a professional cat sitter can offer. Here’s to a truly happy, wonderfully healthy, and utterly purr-fect summer for both you and your cherished cat!

Sara Barnes

Sara Barnes

Sara is the owner, director, chief dog walker, home boarder and entrepreneur at Who Lets Your Dog Out?, Dog Adventure Centre, Pet First Aid Training by Sara and Grantham Cat Sitting

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