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July 31
Today there is an 80 percent chance of rain and possible thunderstorms after 11 a.m. Expect a high temperature near 100 and winds ranging from 5 to 13 miles per hour.
Tonight should be mostly cloudy, with a low of around 75 and a 70 percent chance of rain in the evening.
- Last year on this date, the high was 98 degrees and the low was 70.
- 50 years ago on this date, the high was 96 degrees and the low was 70.
- 100 years ago, the high was 99 degrees and the low was 71.
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Tucson's record high for July 31 is 111 degrees, set in 1986. The record low is 66, set in 2006.
July 30
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