Princeton's WordNet(4.00 / 1 vote)Rate this definition: 1  stop, halt(noun) the event of something ending. it came to a stop at the bottom of the hill. 2  stop, stoppage(noun) the act of stopping something. the third baseman made some remarkable stops; his stoppage of the flow resulted in a flood.
1 The highest monthly average temperature in Corona for July is 77 degrees. 2  The lowest monthly average temperature in Corona for December is 52 degrees. 3  The most monthly precipitation in Corona occurs in February with 2.5 inches.  The air quality index in Corona is 71% worse than the national average.
Downtown L.A., Long Beach, San Diego and other spots set new temperature records for the date -- for the second day in a row. Downtown L.A. was at 93 degrees by 1 p.m. Temperarures in inland valley areas were also high, including 94 in San Gabriel and 92 in Van Nuys. The heart extended to Northern California, where San Francisco, Sacramento, Stockton and Modesto set a new record for the day of 84 degrees. The heat is caused by a high-pressure system moving across the region, according to the National Weather Service.