1 The rectal temperature is over 100.4 degrees Fahrenheit (38 degrees Celsius). 2  For children less than 4 or 5 years old, the rectum is the best way to check for fever. 3  The ear temperature is over 99 degrees Fahrenheit (37.2 degrees Celsius). 4  You can use an ear thermometer if your child is over 6 months old. 1 The temperature taken by mouth is over 99.5 degrees Fahrenheit (37.5 degrees Celsius). 2  For a child over 4 or 5 years old, take the temperature by mouth. 3  The temperature taken in the armpit is over 99.0 The normal temperature inside your child’s body is usually around 37 degrees Celsius. Your child has a mild fever if their temperature is higher than 38 degrees Celsius. A high fever usually means more than 39 degrees Celsius. Fever by itself does not tell you whether your child is seriously sick. 1 The temperature is higher than 103 degrees Fahrenheit in a child younger than 2 years. 2  The temperature is higher than 105 degrees Fahrenheit and is not responding to home treatment. 3  The temperature is higher than 106 degrees Fahrenheit. 4  The child has had a fever for more than 5 days. 1 The temperature is higher than 100 degrees Fahrenheit in an infant under 8 weeks. 2  The temperature is higher than 101 degrees Fahrenheit in a child under 4 months. 3  By definition, a fever is considered any temperature greater than 100.4 degrees Fahrenheit (38 degrees Celsius) in adults and children. No. While the normal average core body temperature is 98.6, there is a wide variation in what is a normal body temperature. By definition, a fever is considered any temperature greater than 100.4 degrees Fahrenheit (38 degrees Celsius) in adults and children. P.S. It's actually 37 degrees Celsius for a fever. 1 You can use an ear thermometer if your child is over 6 months old. 2  The temperature taken by mouth is over 99.5 degrees Fahrenheit (37.5 degrees Celsius). 3  For a child over 4 or 5 years old, take the temperature by mouth. 4  The temperature taken in the armpit is over 99.0 degrees Fahrenheit (37.2 degrees Celsius). 1 The temperature taken by mouth is over 99.5 degrees Fahrenheit (37.5 degrees Celsius). 2  For a child over 4 or 5 years old, take the temperature by mouth. 3 1 The temperature is higher than 101 degrees Fahrenheit in a child under 4 months. 2  The temperature is higher than 103 degrees Fahrenheit in a child younger than 2 years. 3  The temperature is higher than 105 degrees Fahrenheit and is not responding to home treatment. 4  The temperature is higher than 106 degrees Fahrenheit. 1 The temperature is higher than 100 degrees Fahrenheit in an infant under 8 weeks. 2  The temperature is higher than 101 degrees Fahrenheit in a child under 4 months. 3 A fever is defined by most doctors as a temperature of 100.4 degrees Fahrenheit (38 degrees Celsius) and higher when taken rectally. The body has several ways to maintain normal body temperature. The fever rises repeatedly to 104 degrees Fahrenheit (40 degrees Celsius) or higher. Your child has severe vomiting or diarrhea. Call your child's provider during office hours if any of the following conditions are present: Your child is 2 years or younger, and the fever persists for more than 24 hours. Your child has a fever if: 1  The rectal temperature is over 100.4 degrees Fahrenheit (38 degrees Celsius). 2  For children less than 4 or 5 years old, the rectum is the best way to check for fever. 3  The ear temperature is over 99 degrees Fahrenheit (37.2 degrees Celsius). 1 The temperature taken by mouth is over 99.5 degrees Fahrenheit (37.5 degrees Celsius). 2  For a child over 4 or 5 years old, take the temperature by mouth. 3  The temperature taken in the armpit is over 99.0 1 The temperature is higher than 105 degrees Fahrenheit and is not responding to home treatment. 2  The temperature is higher than 106 degrees Fahrenheit. 3  The child has had a fever for more than 5 days. 1 The temperature is higher than 100 degrees Fahrenheit in an infant under 8 weeks. 2  The temperature is higher than 101 degrees Fahrenheit in a child under 4 months. 3  The temperature is higher than 103 degrees Fahrenheit in a child younger than 2 years. Get medical help for a fever if: 1  Your child is younger than 3 months and has a fever. 2  Your child is age 3 to 6 months and has a temperature up to 102 F (38.9 C) and seems unusually irritable, lethargic or uncomfortable. 3  Your child is age 3 to 6 months and has a temperature higher than 102 F (38.9 C). A fever is a rise in body temperature. It's usually a sign of infection. The fever itself is generally harmless and probably helpful. Fevers usually don't need treatment. The average body temperature is 98.6 F (37 C). But normal body temperature can range between 97 (36.1) and 99 (37.2) or more.
http://www.corephysicians.org/news-and-health-library/health-library/general/genl3812/ http://www.kidshealth.org.nz/fever https://www.sharecare.com/health/infectious-disease/when-call-dr-child-fever http://www.answers.com/Q/Is_98.7_degrees_Fahrenheit_considered_a_fever http://www.corephysicians.org/news-and-health-library/health-library/general/genl3812/ https://www.sharecare.com/health/infectious-disease/when-call-dr-child-fever http://www.hopkinsmedicine.org/healthlibrary/conditions/pediatrics/fevers_90,P02512/ http://www.corephysicians.org/news-and-health-library/health-library/general/genl3812/ https://www.sharecare.com/health/infectious-disease/when-call-dr-child-fever http://www.mayoclinic.org/first-aid/first-aid-fever/basics/ART-20056685
how many degrees fahrenheit for child fever