Records for El Cajon Area, California (ELJC1thr) on 08-17
Record Highs
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1: 102°F (2016)
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2: 102°F (1992)
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3: 102°F (1945)
Record Lows
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1: 45°F (1913)
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2: 46°F (1954)
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3: 48°F (1932)
Lowest Highs
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1: 73°F (1983)
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2: 72°F (2020)
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3: 72°F (1992)
Highest Lows
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1: 69°F (1938)
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2: 75°F (1985)
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3: 75°F (1978)
Highest August temperature:
111°F on 08-31-1955.
Lowest August temperature:
44°F on 08-03-1944.
Average temperature is 76.8°F
Average high is 88.8°F
Average low is 64.8°F
Temperature data from 1899 to 2022.
Record Precipitation
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1: 1.50" (1977)
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2: 0.13" (1986)
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3: 0.03" (1938)
Precipitation data from 1899 to 2022.