A Hillsborough County Public School
Memorial Day/Non-Student Day
Early Release Day - Students released 2.5 hours early
Last Day of School/End of 4th Grading Period (end of 2nd Semester)
Online Report Cards Available
Students’ First Day of School
Labor Day/Non-Student Day
Jule F. Sumner High School Administrative Team
Principal: Christine Wasylkiw
Assistant Principals: Candace Culpepper APC, Ronald Buffano APA, Rina LaRosa, Edward Livesay, Amanda Morehouse, Michael Hosea