What Temperature Is Too Hot for Guinea Pigs?

If you are thinking about getting guinea pigs, it’s important to learn as much about them as possible beforehand. A potential owner should know what foods these pets need to stay healthy, what sort of cage to purchase, and what type of grooming they require. Additionally, a guinea pig owner must be aware of their sensitivity to extreme heat. Discover what temperature is too hot for your guinea pig. Also, learn the signs of heatstroke, as well as what you can do to keep your guinea pig from overheating.

What Temperature Is Too Hot for Guinea Pigs?

The U.S. Department of Agriculture states that your guinea pig should never be exposed to temperatures above 85° Fahrenheit to avoid putting their health at risk. If a guinea pig is in an environment with a temperature over 85°F, it can quickly overheat and suffer heatstroke.

The Merck Veterinary Manual recommends that the ideal temperature range for your pet is between 65°F and 75°F. Guinea pigs also prefer low humidity, ideally below 50%. It’s important to monitor the temperature of your pet’s cage because they have very few ways of cooling down. Guinea pigs do not sweat, so they are unable to release excess heat from their bodies. Unfortunately, a guinea pig can overheat in just a matter of minutes.

Signs That a Guinea Pig Is Overheated

If the temperature in a room goes over 75°F, it’s important to look for signs that your pet may be getting hot. One sign of an overheated guinea pig is panting. When a guinea pig is panting, it has its mouth hanging open and is breathing in a labored way. They open their mouths in an effort to release excess heat from their bodies.

Lethargy is another sign of an overheated guinea pig. Your pet may lie down on its side on the floor of the cage. Remember, it’s rare for a guinea pig to lie down in its cage, even when it is just sleeping. Drooling is another indication that a guinea pig is overheated. This is a sign that your pet is at serious risk of heatstroke.

How to Keep a Guinea Pig’s Environment Cool

Guinea pig owners must take special care to ensure their pet is comfortable. Here are a few things you can do to keep your guinea pig’s environment at the optimal temperature.

Put a Thermometer Near the Cage

One of the easiest ways an owner can prevent overheating and heatstroke is to put a thermometer near the guinea pig’s cage. You will be able to see right away if the room temperature is rising, so you can take action. Of course, the first thing to do is to get your guinea pig into a cooler environment.

Ensure There Is Always Fresh, Clean Water

An owner should ensure their pet has enough cool water to drink at all times. Guinea pigs are notorious for dumping over their water bowls, so it’s wise to provide a water bottle as an alternative. If you prefer to have a water bowl for your guinea pig, choose one that is too heavy for your pet to tip over.

Keep the Cage in an Air-Conditioned Room

During the summer months, ensure your guinea pig’s cage is kept in a room where the temperature remains within the safe range of 65°F to 75°F, using air conditioning or other cooling methods as needed. Setting up a portable fan is another option. A fan will keep the air circulating in a room. However, make sure the portable fan is not pointing directly at the guinea pigs. The constant blowing air can be stressful to these small pets.

Place the Cage Away from Direct Sunlight

When trying to keep your pet cool, the location of its cage can make all the difference. Place the cage away from windows that let in direct sunlight. Closing the curtains or pulling the shades down during the hottest part of the day can also reduce the room temperature.

Do Not Put the Cage Near Vents or Radiators

Also, put the cage in an area away from heating vents on the walls or the floors. Radiators can also release a lot of heat. So, position the guinea pig’s cage far away from any radiators in the room. If you use any heat lamps in the room, make sure the cage is kept far away from them.

Check the Temperature of Each Room in Your Home

Before getting a guinea pig, check the average temperature in each of the rooms in your home. This is an easy way to determine which room would be the best location for your pet’s cage. Take the temperature in various places around the rooms, as it can vary in large spaces.

Keeping Cool During Outside Play

An owner who allows their guinea pig to exercise in an outdoor area should be concerned with temperature as well. The outdoor exercise area should have a shaded place where a guinea pig can go to keep cool.

Some owners put small wooden shelters and tunnels in a guinea pig’s outdoor area. This gives them a shady place to rest with adequate airflow. Of course, if the temperature outside rises above 85°F or drops below 60°F, the guinea pig should remain indoors.

What Should You Do if Your Guinea Pig Becomes Overheated?

An overheated guinea pig needs to be taken to the veterinarian for treatment as quickly as possible. However, there are a few things owners can do until their guinea pig arrives at the vet’s office.

Try to give the guinea pig cool water to drink. A guinea pig lying on the floor of its cage may be able to take small amounts of water through an eyedropper.

Place the guinea pig’s feet in cool water. This can help to bring down your pet’s body temperature. In addition, fill a spray bottle with cool water and mist the guinea pig in an effort to lower its body temperature.

It’s helpful to wrap an overheated guinea pig in a towel moistened with cool water. The towel should be damp, not soaking wet, and should be wrapped around your guinea pig’s body, avoiding its head.