What is the normal temperature for a 15 year old girl?

Normal body temperature can vary slightly from person to person and can also fluctuate throughout the day, but generally, the average normal body temperature is considered to be around 98.6 degrees Fahrenheit (37 degrees Celcius). This is the typical oral temperature measured with a thermometer placed under the tongue. However, normal body temperature range can vary between 97.6°F (36.4°C) to 99.6°F (37.6°C). It's always best to consult with a medical professional if you have specific concerns about your daughter's temperature.