Records for Rockford Area, Illinois (RFDthr) on 05-09
Record Highs
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1: 96°F (1934)
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2: 92°F (1896)
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3: 92°F (1895)
Record Lows
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1: 27°F (1966)
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2: 28°F (1945)
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3: 29°F (2020)
Lowest Highs
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1: 70°F (1896)
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2: 68°F (1979)
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3: 68°F (1934)
Highest Lows
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1: 41°F (1960)
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2: 43°F (1966)
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3: 48°F (1933)
Highest May temperature:
106°F on 05-31-1934.
Lowest May temperature:
24°F on 05-10-1966.
Average temperature is 57.8°F
Average high is 68.7°F
Average low is 47°F
Temperature data from 1893 to 2022.
Record Precipitation
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1: 1.92" (2000)
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2: 1.66" (1956)
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3: 1.26" (1931)
Precipitation data from 1893 to 2022.