Axillary temperature of 36.9 degrees Celsius is not considered a low fever is a normal temperature, the normal temperature range is between 36-37.3 degrees Celsius, more than 37.3 degrees Celsius for fever, from 37.3-38 degrees Celsius for low fever, 38-39 degrees Celsius for moderate fever, 39-41 degrees Celsius for high fever, more than 41 degrees Celsius for super high fever. For axillary temperature measurement, you need to dry the sweat in your armpits first, shake the mercury column of the thermometer below 35 degrees Celsius, clip the mercury end of the thermometer to the top of the armpit, and take it out for a reading after it has been clamped for at least 5 minutes. So when measuring the axillary temperature, pay attention to the above steps as well as the time, if you do not follow these steps, or the clamping time is not enough, there may be a temperature does not reach the body’s true body temperature value, which will affect the judgment of the fever.