Some dogs love snow and cold weather, while others get cold very easily and can not stay outside in the cold for very long. As a general rule of thumb: at 45°F (7°C) and below, most dogs will dogs will start to become uncomfortable.
Cold Temperature Guidelines for Dogs
In general, cold temperatures should not become a problem for most dogs until they fall below 45° F, at which point some cold-averse dogs might begin to feel uncomfortable.
As a general guide, above seven degrees is considered safe for most breeds. If the weather drops to below zero, it is beginning to become unsafe for most dogs. Below minus 12 degrees, while unlikely in Australia, is considered life-threatening.
It can be potentially unsafe for dogs to sleep in conditions where the temperature is 10 degrees or less, with determining factors such as their age, size, breed and general wellbeing. Temperatures of between 12-15 degrees are generally fine for most dogs to sleep in comfortably.
Keep Your Dog Warm – Sleeping on a blanket instead of tile or a hardwood floor can provide your dog a source of warmth and comfort on a cold winter night. This is especially true if you don't sleep in the same room as your dog, or don't allow them on your living room furniture.
A comfortable winter temperature for most dogs is between 68 and 72 degrees. Consider the same variables mentioned for summer temperatures above to establish a safe, enjoyable winter thermostat setting.
Cold-Temperature Guidelines for Dogs
Once temperatures drop under 20 F, all pet parents need to be aware that their dogs could develop cold-associated health problems like hypothermia or frostbite when outside for extended periods of time.
Understandably, leaving them to sleep outdoors is unpleasant for them at best, and dangerous at worst. Dogs have a higher natural body temperature than humans, as their fur acts as a layer of insulation. This means dogs with finer coats will feel the cold more than those with thick fur.
In most cases it's best to keep your pets indoors in cold weather. Never leave them unattended outdoors for extended periods and bring puppies, short-haired dogs, and kittens inside when the temperature drops to seven degrees or lower.
Generally, your dog will feel uncomfortable in cold temperatures below 0°C. When the temperature reaches this point, don't allow your dog outside for long periods. Smaller dogs, as well as dogs with short coats, will feel the cold more sharply than larger dogs or breeds with thick coats.
According to researchers, any temperatures between -1C and 4C can be 'potentially unsafe' for small and medium dogs, depending on their breed. For larger dogs, the potentially unsafe cut-off is between -6C and 1C.
Small or thin-furred breeds, puppies, and senior dogs will generally need a winter coat when the temperature outside feels at or below 32°F (0°C). Once the temperature drops below 20°F (-6.6°C), keep a close eye on your dog, regardless of breed, for signs that they are uncomfortably cold.
Even if your dog has a thick, heavy coat, they might still feel chilly in the winter. Pets are just as likely to get frostbite (frozen skin and tissue) and hypothermia (low body temperature) as their owners.
To keep your dog warm at night, it's best to elevate their bed if possible as the cold ground can make it much harder to keep warm. You could consider getting a self-warming pet mat, which is designed to retain your dog's body heat so they keep themselves warm, or one with a removable microwaveable heating pad.
Insulate your dog's crate with blankets over the top so they have a warm, enclosed area to retreat to and sleep in.
When the temperature drops to 10 degrees Celsius, it is starting to be too cold for some dogs. Seven degrees Celsius is possibly dangerous for some breeds. When the temperate drops to 4 degrees Celsius and below, it can be life threatening for most dogs. As well as temperature, consider the wind-chill.
Keep Their Sleeping Area Quiet and Dark: Mammals have circadian rhythms that are influenced by light. View Source , so it's easier for your dog to sleep at night if it's dark or dim. It's also easier for them to sleep if they aren't being interrupted by excessive noise.
The optimum temperature for the well-being of pets is between 21 and 26 degrees Celsius, both in winter and summer.
It turns out that your dog's adorable preference of sleeping under the covers or burrowing into blankets is a natural instinct, similar to that of moles and groundhogs, and it is present in most dogs. It comes from the fact that their ancestors were born and raised in dens, a mammal's sheltered home.
A dedicated dog bed is the best place for your pup to rest their weary head at night. But depending on your dog's personality, there might be other sleeping locations that they prefer, or ways you can make their bed more comfortable. Learn why dogs need their own beds and how you can help your pup get better rest.
Experts in dog behavior believe that, in general, dogs do not like being embraced. However, every dog has a unique personality. Some may dislike hugs more strongly than others, and some may actually adore them. The closest thing our furry family members do to a hug is something referred to as 'standing over'.
In southern Australia, that's most nights in winter. If a dog will be in the wind or rain, that number should be more like 18 degrees, whereas if the dog can bask in the sun, it could be down to 10. As the temperature drops further, even breeds considered to be cold-tolerant will eventually need coats.
Most Australian Shepherds do not require a coat because their natural coat provides ample protection in cold weather. However, if your Australian Shepherd has a thin coat, or if he or she is very young, old, or unwell, a coat may be required to give extra warmth in extremely cold weather.