Records for Helena Area, Montana (HLNthr) on 08-05
Record Highs
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1: 103°F (1961)
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2: 98°F (2005)
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3: 98°F (1979)
Record Lows
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1: 42°F (1940)
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2: 43°F (1980)
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3: 43°F (1958)
Lowest Highs
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1: 67°F (1882)
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2: 65°F (2022)
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3: 64°F (1957)
Highest Lows
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1: 63°F (1918)
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2: 67°F (1996)
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3: 67°F (1911)
Highest August temperature:
105°F on 08-24-1969.
Lowest August temperature:
28°F on 08-25-1992.
Average temperature is 71.8°F
Average high is 87.9°F
Average low is 55.6°F
Temperature data from 1880 to 2022.
Record Precipitation
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1: 0.50" (1950)
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2: 0.49" (1954)
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3: 0.39" (1993)
Precipitation data from 1880 to 2022.