1963 - San Diego, CA, reached an all-time record high of 111 degrees. Los Angeles hit 1S09 degrees.
More on this and other weather history
Day: Isolated showers and thunderstorms between 2pm and 3pm, then scattered showers and thunderstorms between 3pm and 4pm, then isolated showers and thunderstorms between 4pm and 5pm, then scattered showers and thunderstorms. Sunny. High near 92, with temperatures falling to around 88 in the afternoon. Heat index values as high as 104. Southwest wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
Night: Isolated showers and thunderstorms before 10pm. Partly cloudy, with a low around 73. Southwest wind 2 to 6 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
Day: Isolated showers and thunderstorms between 8am and 2pm, then scattered showers and thunderstorms. Mostly sunny. High near 91, with temperatures falling to around 87 in the afternoon. Heat index values as high as 101. West southwest wind 2 to 7 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Night: Scattered showers and thunderstorms before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 73. North northwest wind 2 to 7 mph. Chance of precipitation is 50%.
Day: Isolated showers and thunderstorms between 8am and 2pm, then scattered showers and thunderstorms. Sunny, with a high near 92. North wind 5 to 12 mph. Chance of precipitation is 50%.
Night: Scattered showers and thunderstorms before 8pm. Mostly clear, with a low around 73. North northeast wind 7 to 12 mph. Chance of precipitation is 50%.
Day: Scattered showers and thunderstorms after 2pm. Sunny, with a high near 91. North northwest wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Night: Scattered showers and thunderstorms before 8pm. Mostly clear, with a low around 72. Northwest wind 7 to 13 mph. Chance of precipitation is 30%.
Day: Scattered showers and thunderstorms after 2pm. Sunny, with a high near 91. West northwest wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Night: Scattered showers and thunderstorms before 8pm. Mostly clear, with a low around 72. Chance of precipitation is 30%.
Day: Isolated showers and thunderstorms after 2pm. Sunny, with a high near 91. Chance of precipitation is 20%.
Night: Isolated showers and thunderstorms before 8pm. Mostly clear, with a low around 71. Chance of precipitation is 20%.
Day: Scattered showers and thunderstorms after 2pm. Sunny, with a high near 90. Chance of precipitation is 30%.
Night: Scattered showers and thunderstorms before 8pm, then isolated showers and thunderstorms between 8pm and 2am. Mostly clear, with a low around 71.
Thu's High Temperature
108 at 4 Miles South Of Tolleson, AZ and 4 Miles Northwest Of Topock, AZ and Gila Bend, AZ
Thu's Low Temperature
20 at 14 Miles West-southwest Of Mackay, ID