Records for Moline Area, Illinois (MLIthr) on 08-31
Record Highs
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1: 100°F (1953)
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2: 97°F (2000)
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3: 95°F (1945)
Record Lows
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1: 45°F (2009)
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2: 45°F (1967)
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3: 46°F (1915)
Lowest Highs
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1: 75°F (2000)
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2: 75°F (1912)
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3: 75°F (1881)
Highest Lows
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1: 65°F (1958)
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2: 66°F (1994)
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3: 66°F (1882)
Highest August temperature:
106°F on 08-18-1936.
Lowest August temperature:
40°F on 08-28-1986.
Average temperature is 71°F
Average high is 82.3°F
Average low is 59.8°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 2.56" (2021)
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2: 2.10" (1989)
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3: 1.61" (1981)
Precipitation data from 1871 to 2022.