2-year-old Arizona girl dies after father leaves her in hot car during triple-digit heat.

2-year-old Arizona girl dies after father leaves her in hot car during triple-digit heat, police say. A father left his 2-year-old daughter in a hot car in Arizona, where residents are enduring triple-digit temperatures, leading to the child's death, according to authorities. The father was running errands with his daughter and allegedly left her in the car for 30 to 60 minutes, resulting in her death. The temperature in Marana reached 111 degrees on the day of the incident.