How hot is too hot to walk a dog? Your weather policy

Why a policy beats a number

Every walker eventually gets asked how hot is too hot to walk a dog, and the honest answer is that the air temperature is the least useful part of it. The pavement is hotter than the forecast. Humidity changes how well a dog can cool itself. A ten year old bulldog and a two year old collie are not doing the same walk.

So a policy does two jobs a number cannot. It says who decides, and it says what happens next. Those are the two things a client actually needs from you, and they are the two things that are always missing when the argument starts.

The heat call

Cornell University College of Veterinary Medicine publishes a test you can use at a door with no equipment: if you cannot put your own hand, or stand barefoot, on the pavement for about ten seconds, it is likely too hot for your dog to walk on it. Their guidance is to plan walks for the early morning or the evening on hot days, and to avoid the hottest part of the afternoon, which they put at around three to five in the afternoon.

A version of this circulates among walkers as a five second test. The five second version is stricter, and using it is not wrong. This page prints ten because that is what the veterinary college says, and where a trade blog and a vet school disagree the vet school wins. Checked in September 2026.

The ASPCA adds the other half: do not let dogs linger on hot asphalt, because a dog heats up quickly and paw pads burn. Its guidance is to keep water available, avoid over exercising in the heat, and treat flat faced dogs, elderly dogs, overweight dogs and dogs with heart or lung disease as needing more protection than the rest.

Cornell names the dogs that get into trouble first:

• flat faced breeds, such as pugs, bulldogs, boxers and Boston terriers
• overweight dogs
• elderly dogs
• dogs with heart or breathing conditions
• dogs with thick or dark coats

That list is your policy in practice. On a borderline day it is not one decision for the route. It is a different decision for the greyhound at nine and the bulldog at eleven, and your clients should know that in advance so it does not look arbitrary on the day.

What overheating looks like, and what you do

Cornell describes the early signs as heavy panting, seeking shade, whining, reluctance to play and drooling, and the serious ones as difficulty breathing, vomiting, bloody diarrhoea, weakness, confusion, seizures or collapse. The ASPCA lists similar signs and notes that a body temperature over 104 degrees means a heat related illness.

You are not a vet and your policy should not pretend otherwise. What your policy can say is what you will do: stop, get the dog into shade, offer water, get it home, contact the owner, and go to the emergency vet named on the intake form if the dog is not obviously improving. That authorisation and the spending cap live in your service agreement, agreed before the day you need it.

Rain is a walk. Storms are not.

Say this on day one, because clients ask and because a walker who cancels for rain gets a reputation faster than one who cancels for heat. Ordinary rain is a walk. What changes is your kit and your route, not whether you turn up.

What actually changes on a wet day:

• a shorter, more sheltered route, and fewer open exposed stretches
• a towel in the car, and a towel used before you leave the house
• more time at the end of the visit, which is real time and worth pricing
• lights and hi-vis, because a wet afternoon is darker than it looks
• a note about dogs who genuinely will not go out in it, so the owner is not surprised

The kit that makes this a non event is in the professional gear guide. The walkers who cancel for rain are usually the ones who are still getting soaked.

Storms are a different category, and this is where you stop being flexible. The National Weather Service says the only completely safe place in a thunderstorm is inside a safe building or vehicle, and to wait 30 minutes after the last rumble of thunder before going back out. That is a rule, not a judgement call, and it is worth quoting to a client who pushes. Checked in September 2026.

Cold, ice and salt

The ASPCA does not publish a temperature for this and neither will this page. Its guidance is that if it is too cold for you, it is probably too cold for your pet, and the rest of what it says is about paws and chemicals rather than degrees.

• Protect paw pads before going out, with petroleum jelly or another product your vet approves, against salt and chemical de-icers.
• Wash and dry feet and stomach after every walk, to get ice, salt and chemicals off before the dog licks them.
• Use pet friendly ice melt where you can, and clean up antifreeze spills, which are lethal.
• Short coated dogs may need a coat or sweater with a high collar.
• Never let a dog off leash on snow or ice, and especially not in a snowstorm, because dogs can lose their scent and get lost.

That last line is worth putting in your agreement word for word if you ever allow off leash at all, because winter is exactly when a client is most likely to assume an exception.

The practical cold policy for a working walker is usually about ice underfoot rather than the dog. A route with untreated steps and a sloped driveway is a route where you get hurt, and a walker with a broken wrist cancels twelve clients, not one.

What changes, and what you bill

This table is the whole policy. Fill in the last column yourself and stick to it. There is no correct answer, only a decided one.

The pattern is simple and it is defensible: if the visit happened in some form, it is charged. If you never got there, it is not. That single sentence prevents most of the arguments below.

The billing argument nobody wants

This is where the topic actually lives. On a public Mumsnet thread titled Dogwalkers cancelling due to heat, a client describes her walker cancelling walks in high temperatures and offering home visits instead, and asks whether she should pay the full fee when the walker is the one cancelling. She points out that she pays a cancellation fee when she cancels. We read the thread in September 2026.

The replies were mostly on the walker's side. The common arguments were that the walker is still giving the same time and care, that the alternative is walking a dog in dangerous heat, and that the walker still has bills. One reply noted their own walker charges a lower rate for a home visit than for a walk, which is a reasonable middle position and worth knowing about.

Three things a working walker should take from that:

• Clients are not unreasonable about this. They are reasonable and uninformed, which is a completely different problem and one you can fix with a document.
• Offering a replacement changes the conversation. A cancelled walk feels like a service withdrawn. A drop in feels like a service adapted, and almost nobody argues with the second one.
• The complaint is never really about heat. It is about not knowing the rule until the invoice arrived.

If you are still deciding what a shortened visit is worth to you, run it through the route profit calculator. A heat week that turns eight walks into eight drop ins is a real change to a month, and it is easier to hold a billing line you have actually costed.

Tell them before the day, not on the day

Everything above fails if the client first hears it while you are standing in the sun deciding not to walk. Three moments, and all three are short.

1. At onboarding. Send the policy with the intake form, and say one sentence about it at the Meet and Greet. That is where it becomes something they agreed to.
2. Before a bad week. One message to everyone when a hot or icy spell is forecast. What you will do, and how it will be billed. This is the message that prevents almost every complaint.
3. On the day. Contact the client before you change the visit, not after. Say what you did and why in one line, and be specific about the ground rather than the weather.

PackRounds sends booking confirmations and reminders by email, and by text where the client agreed to it, so the message that a visit changed goes out from the same place the booking lives instead of from your thumbs at a kerb.

A plain-language weather policy to adapt

A starting point to rewrite in your own words, not legal drafting and not legal advice. Fill in every bracket with your own decision. The temperature guidance above is from Cornell's veterinary college and the ASPCA, and neither of them wrote this template.

Read next

• Writing a dog walking cancellation policy is the other half of this. Weather is one row in it.
• What a dog walking service agreement should cover is where the weather clause and the vet authorisation get signed.
• Professional dog walker gear covers the kit that turns a wet or icy day into a normal one.