Records for Juneau Area, Alaska (JNUthr) on 09-21
Record Highs
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1: 67°F (1995)
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2: 67°F (1927)
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3: 64°F (1950)
Record Lows
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1: 28°F (1955)
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2: 30°F (2018)
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3: 30°F (1945)
Lowest Highs
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1: 54°F (1995)
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2: 54°F (1990)
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3: 51°F (2022)
Highest Lows
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1: 46°F (1956)
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2: 47°F (1941)
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3: 48°F (2015)
Highest September temperature:
85°F on 09-11-1895.
Lowest September temperature:
23°F on 09-24-1972.
Average temperature is 50.2°F
Average high is 54.8°F
Average low is 45.5°F
Temperature data from 1890 to 2022.
Record Precipitation
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1: 2.30" (1994)
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2: 2.10" (1907)
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3: 1.71" (1950)
Precipitation data from 1890 to 2022.