Multiple choice general knowledge At which height from soil level are the synoptic meteorological observations done? 2.0 metre 1.25 metre 2.2 metre 1.0 metre to 2.0 metre Reveal answer Fill a bubble to check yourself D Correct answer Explanation Synoptic meteorological standard measurements for temperature and humidity are taken at 1.25 meters above soil level, but various instruments and measurements can occur between 1.0 to 2.0 meters depending on specific protocols and equipment.