The instrument used for measuring relative humidity is called? by Sunday | Jun 13 | Geography WAEC | 0 comments A. hygrometer B. wind vane C. anemometer D. thermometer Correct Answer: Option A – hygrometer Users Also Read These:The instrument used to measure the relative humidity is?An instrument of measuring wind speed is called?Which of the following is used to measure relative humidity?The instrument used for measuring the speed of wind…The survey instrument used for measuring horizontal…