Records for Helena Area, Montana (HLNthr) on 03-05
Record Highs
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1: 73°F (1987)
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2: 66°F (2016)
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3: 64°F (1968)
Record Lows
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1: -27°F (2019)
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2: -24°F (1945)
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3: -18°F (1955)
Lowest Highs
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1: 37°F (1987)
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2: 37°F (1902)
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3: 35°F (1986)
Highest Lows
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1: -5°F (1951)
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2: 2°F (2019)
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3: 3°F (1884)
Highest March temperature:
78°F on 03-30-2004.
Lowest March temperature:
-30°F on 03-04-2019.
Average temperature is 32.3°F
Average high is 43.4°F
Average low is 21.3°F
Temperature data from 1880 to 2022.
Record Precipitation
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1: 0.73" (1932)
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2: 0.73" (1897)
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3: 0.60" (1900)
Precipitation data from 1880 to 2022.