Records for Chattanooga Area, Tennessee (CHAthr) on 08-20
Record Highs
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1: 102°F (1983)
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2: 101°F (1936)
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3: 99°F (2011)
Record Lows
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1: 56°F (1976)
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2: 56°F (1940)
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3: 57°F (1943)
Lowest Highs
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1: 76°F (1936)
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2: 75°F (2005)
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3: 75°F (1983)
Highest Lows
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1: 74°F (1981)
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2: 74°F (1942)
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3: 74°F (1927)
Highest August temperature:
105°F on 08-04-1947.
Lowest August temperature:
50°F on 08-31-1946.
Average temperature is 74.4°F
Average high is 82.2°F
Average low is 66.6°F
Temperature data from 1879 to 2022.
Record Precipitation
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1: 1.71" (1994)
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2: 1.41" (1981)
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3: 1.25" (1907)
Precipitation data from 1879 to 2022.