what temperature should a fridge be set at

The ideal temperature setting for a refrigerator is between 35-38°F (1.6-3.3°C) . The Department of Agriculture states that bacteria multiply quickly in the "Danger Zone," which is temperatures beginning at 40°F (4.5°C) . Therefore, its best to set your temperature gauge a few degrees below that. Most experts recommend that the ideal temperature setting for a refrigerator is between 35-38°F (1.6-3.3°C) . This temperature ensures food safety by giving a 2-5 degree buffer in case the temperature gauge isnt wholly accurate. The temperature of a freezer should be set at 0 degrees Fahrenheit (-18°C) .