do infants run higher temps in evening
Symptoms of a serious fever. A temperature reading isn't the only indication of whether a fever is serious. Age is a factor: Fever is more serious in babies under 3 months. Behavior is another factor: A high fever that doesn't stop your baby from playing and feeding normally may not be cause for alarm. Keep in mind that everyone's temperature rises in the late afternoon and early evening and falls between midnight and early morning.