Psychrometer

Basically the psychrometer is a weather instrument that is a very good use for measuring relative humidity. Meteorologists say that the psychrometer is a very helpful tool. The psychrometer consists of two different thermometers to help make this tool. The main use of this is as the air cools,the moisture condenses into clouds, (fog or dew). High humidity makes hot weather more dangerous because it slows the evaporation of sweat from the body. I think it is a very great help to the meteorologists on measuring relative humidity.