MeasuringFreezerTemperature

Health

How Cold is a Freezer?

Understanding the Temperature Range of Freezers Freezers are designed to keep food and other perishable items at a very low temperature to preserve them for longer periods of time. The ideal temperature for most freezers is between -18°C and -20°C (-0.4°F to -4°F), as this temperature range ensures that bacteria and other microorganisms cannot survive, and food remains fresh for…