1939 - The temperature at Detroit MI soared to 100 degrees to establish a record for September.
More on this and other weather history
Day: Sunny, with a high near 85. Northeast wind 5 to 10 mph.
Night: Partly cloudy, with a low around 57. Northeast wind 5 to 10 mph.
Day: Mostly sunny, with a high near 86. Northeast wind around 5 mph.
Night: Mostly clear, with a low around 56. East wind 0 to 10 mph.
Day: Sunny, with a high near 85.
Night: Mostly clear, with a low around 55.
Day: Sunny, with a high near 85.
Night: Mostly clear, with a low around 57.
Day: Sunny, with a high near 83.
Night: Partly cloudy, with a low around 57.
Day: Mostly sunny, with a high near 81.
Night: A slight chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 58.
Day: A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80.
Sun's High Temperature
108 at Death Valley, CA
Sun's Low Temperature
18 at 27 Miles South Of Bonanza, UT