Records for Chattanooga Area, Tennessee (CHAthr) on 12-22
Record Highs
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1: 71°F (2013)
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2: 70°F (1970)
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3: 70°F (1889)
Record Lows
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1: 4°F (1989)
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2: 9°F (1960)
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3: 10°F (1976)
Lowest Highs
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1: 61°F (1889)
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2: 58°F (1956)
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3: 58°F (1923)
Highest Lows
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1: 17°F (1989)
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2: 30°F (2008)
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3: 30°F (1960)
Highest December temperature:
78°F on 12-07-1951.
Lowest December temperature:
-2°F on 12-13-1962.
Average temperature is 39.2°F
Average high is 47.2°F
Average low is 31.3°F
Temperature data from 1879 to 2022.
Record Precipitation
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1: 2.80" (1990)
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2: 2.33" (1920)
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3: 1.88" (2013)
Precipitation data from 1879 to 2022.