Records for Dubuque Area, Iowa (DBQthr) on 08-16
Record Highs
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1: 100°F (1937)
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2: 99°F (1988)
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3: 97°F (1913)
Record Lows
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1: 47°F (1992)
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2: 49°F (1989)
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3: 50°F (1976)
Lowest Highs
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1: 76°F (1913)
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2: 73°F (1972)
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3: 72°F (1937)
Highest Lows
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1: 66°F (1921)
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2: 67°F (1981)
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3: 67°F (1980)
Highest August temperature:
107°F on 08-18-1936.
Lowest August temperature:
40°F on 08-28-1986.
Average temperature is 72.4°F
Average high is 82.3°F
Average low is 62.6°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 4.26" (1918)
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2: 1.84" (2018)
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3: 1.60" (1980)
Precipitation data from 1873 to 2022.