Investigators said Sebastian was left in his father’s turned-off car. The windows were down and a small fan was inside facing the child, according to Detective Shon McGuire. Hospital staff later estimated the toddler’s body temperature while in the vehicle reached up to 111 degrees, a news release from the Sheriff’s Office said.

An 18-month-old boy died after being left in a hot truck for over three hours in Ormond Beach, Florida, on June 6, marking at least the seventh hot car death of a child in the United States this year.

Medical personnel estimated that the boy's body temperature reached 111 degrees while left alone in the truck, the sheriff's office said.