The temperature at which squirrels freeze to death is below 10°C. The suitable living temperature for squirrels is 15-25°C. At this time, the growth and development of squirrels is relatively vigorous. Note that squirrels are most afraid of cold. They catch colds when they get cold. They can easily get pneumonia and then die. When raising squirrels in winter, it is necessary to install a windproof cloth in the cage to avoid direct intrusion of cold wind. Breeders also need to supplement nutrition for squirrels and feed them more oil-rich foods such as sunflower seeds and peanuts.

How to winterize squirrels:

1. Give the squirrel a warm nest. The squirrel cage cannot be placed outdoors in winter, nor should it be placed in a vent. Prevent squirrels from catching a cold.

2. The squirrel’s food in winter must be rich. You can give it more sunflower seeds, which increase fat to keep it warm in winter. Pumpkin seeds can get rid of insects.

3. When there is sunlight, let the squirrel bask in the sun as much as possible. The squirrel's exposure to the sun promotes the absorption of calcium in the body. Only with sufficient calcium can the squirrel exercise actively and bite nuts. Also, squirrels are more active in the sun than indoors, which can activate their nerves.