The measurement used in the U.S. customary system for temperature is degrees Fahrenheit.
The U.S. customary system of measurement uses degrees Fahrenheit as a unit for measuring temperature. To determine this, you can learn about the different units of measurement used in the U.S. customary system and their respective areas of application. By examining the commonly used units, you will find that degrees Fahrenheit is the appropriate measurement for temperature in this particular system.
