Yes, cats can freeze to death if they are exposed to cold for too long without proper shelter and warmth. The danger comes from hypothermia and frostbite, which can be fatal if not treated.
How cold is too cold
Veterinary sources note that prolonged exposure below about 7–10 °C (45–50 °F) can start to be risky for some cats, and temperatures at or below freezing (0 °C / 32 °F) are considered dangerous, especially over time. Kittens, elderly cats, thin or sick cats, and hairless or short‑haired breeds are at highest risk.
What happens to a freezing cat
In the cold, a cat can develop hypothermia, where body temperature drops below normal and the animal becomes weak, quiet, and less responsive; if this continues, it can lead to coma and death. Frostbite can also occur on ears, paws, and tail, where tissue can be permanently damaged or lost due to extreme cold.
Warning signs to watch for
Common warning signs that a cat is too cold include shivering, curling up tightly, lethargy, confusion, being cold to the touch, and pale gums. Any cat found very cold, stiff, or unresponsive needs immediate veterinary care, as these can indicate severe hypothermia.
How to keep cats safe
Experts recommend always providing cats with access to a warm, dry, sheltered place, especially in winter or during cold snaps. For outdoor or stray cats, insulated shelters with straw bedding, regular food, and unfrozen water greatly reduce the risk of freezing to death.