Records for Boston Area, Massachusetts (BOSthr) on 08-21
Record Highs
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1: 97°F (1955)
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2: 95°F (1959)
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3: 95°F (1937)
Record Lows
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1: 52°F (1882)
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2: 52°F (1876)
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3: 53°F (1897)
Lowest Highs
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1: 76°F (1955)
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2: 73°F (2003)
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3: 73°F (1906)
Highest Lows
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1: 63°F (1893)
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2: 64°F (1997)
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3: 65°F (1876)
Highest August temperature:
102°F on 08-02-1975.
Lowest August temperature:
46°F on 08-25-1940.
Average temperature is 72.3°F
Average high is 79.9°F
Average low is 64.7°F
Temperature data from 1872 to 2022.
Record Precipitation
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1: 1.72" (1991)
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2: 1.65" (1893)
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3: 1.05" (2004)
Precipitation data from 1872 to 2022.