A:Answer Hi - Thanks for choosing GE! There is not a set temperature for each setting. The temperature will vary based on door opening, food load, room temperature, etc. The recommended refrigerator temperature is 37 degrees F and 0 degrees F in the freezer. The best way to measure temperature is to place a bulb type or candy thermometer that is capable of reading below zero temperatures directly into a container of food or liquid that has been in the refrigerator or freezer compartment for at least twenty-four (24) hours. Temperature measurements in the fresh food and freezer compartments should never be made of the air. Air temperature fluctuates during defrost and during door openings. We suggest to view the following link for more details- REFRIGERATOR - MEASURING INTERNAL TEMPERATURES: https://products.geappliances.com/appliance/gea-support-search-content?contentId=19479 - Keep in touch! Sue