Temperature measured in degrees centigrade is an example of what type of measurement scale?

Temperature measured in degrees centigrade is an example of an interval measurement scale. The interval scale is characterized by having equal intervals between measurements, but it does not have a true zero point. This means that while the difference between temperatures can be measured, there is no absolute zero where the absence of temperature is defined.References:

Fundamentals of Quality Control and Improvement by Amitava Mitra.

Measurement and Data Analysis for Engineering and Science by Patrick F. Dunn.