Which temperature measurement does not account for moisture content?

The dry bulb temperature is indeed the measurement that does not take moisture content into account. It refers to the standard air temperature measured by a regular thermometer, which does not involve any interaction with moisture in the air. Essentially, it's the ambient temperature indicating how hot or cold the air is, without considering how much humidity is present.

In contrast, wet bulb temperature involves the cooling effect of evaporation, which directly relates to moisture content. Dew point temperature indicates the temperature at which air becomes saturated with moisture, thus directly correlating with humidity levels. Relative humidity is a measure of the current amount of moisture in the air relative to the maximum amount the air can hold at a given temperature, making it thoroughly dependent on moisture content. Therefore, dry bulb temperature stands out as a measurement solely indicating air temperature.