Systems and methods for sensor normalization are described. An example of a method includes receiving a first value of a characteristic measured by a first sensor of a first sensor type, and receiving a second value of the characteristic measured by a second sensor of a second sensor type that is more accurate than the first sensor type. A normalization for the first sensor is determined based on the first value and the second value, wherein the normalization alters a response equation of the first sensor. Normalizing another sensor of a same time as the first sensor, based, at least in part, on the normalization.