what is the proper temperature for a refrigerator

According to the U.S. Food and Drug Administration (FDA), the proper temperature for a refrigerator is at or below 40°F (4.5°C) . This temperature helps to prevent fresh food from spoiling too quickly and slows the growth of bacteria that can cause foodborne illnesses. It is important to note that while its okay for the temperature to be cooler, anything too much lower can cause food to freeze when you dont want it to. Therefore, most experts recommend that the ideal temperature setting for a refrigerator is between 35-38°F (1.6-3.3°C) . To set the ideal temperature of your refrigerator, it’s important to understand your refrigerator’s temperature controls, as every model is different.