There was a 1-inch opening in a rear side window, which is not enough to keep the temperature from rising, according to an arrest affidavit.
Police used a window punch to break into the car, KEYE reported. The temperature was 91 degrees outside and more than 100 inside the vehicle, the television station reported.
At 4:35 p.m., Gomez returned to her vehicle and attempted to leave the park, police said. She was pulled over and arrested, KXAN reported.