Records for Helena Area, Montana (HLNthr) on 04-09
Record Highs
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1: 79°F (1996)
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2: 77°F (1910)
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3: 73°F (2003)
Record Lows
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1: 12°F (1959)
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2: 14°F (1929)
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3: 15°F (1921)
Lowest Highs
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1: 46°F (1885)
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2: 44°F (1918)
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3: 42°F (1934)
Highest Lows
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1: 26°F (1935)
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2: 28°F (1929)
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3: 29°F (1927)
Highest April temperature:
86°F on 04-25-1910.
Lowest April temperature:
-10°F on 04-01-1936.
Average temperature is 42.8°F
Average high is 54.8°F
Average low is 30.8°F
Temperature data from 1880 to 2022.
Record Precipitation
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1: 0.27" (1979)
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2: 0.27" (1920)
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3: 0.26" (1951)
Precipitation data from 1880 to 2022.