Records for Helena Area, Montana (HLNthr) on 06-29
Record Highs
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1: 100°F (2015)
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2: 98°F (2021)
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3: 97°F (1937)
Record Lows
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1: 33°F (1971)
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2: 38°F (1947)
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3: 40°F (1998)
Lowest Highs
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1: 67°F (1883)
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2: 64°F (2015)
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3: 63°F (2007)
Highest Lows
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1: 54°F (2020)
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2: 56°F (1970)
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3: 56°F (1955)
Highest June temperature:
104°F on 06-14-2021.
Lowest June temperature:
30°F on 06-10-1999.
Average temperature is 65.7°F
Average high is 79.8°F
Average low is 51.6°F
Temperature data from 1880 to 2022.
Record Precipitation
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1: 0.94" (1909)
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2: 0.63" (2020)
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3: 0.63" (1992)
Precipitation data from 1880 to 2022.