WHAT TEMPERATURE CONSTITUTES A FEVER?
- Normal temperature – 97 to 99 degrees (36 to 37.2 Celcius).
- Low-grade fever – 99 to 100.9 degrees (37.3 to 38.3 Celcius).
- Common fever – 101 to 103.5 degrees (38.4 to 39.7 Celcius).
- High fever – any fever over 103.6 degrees (39.8 Celcius).
excerpt taken from:
http://www.askdrsears.com/topics/health-concerns/childhood-illnesses/fever