Records for Great Falls Area, Montana (GTFthr) on 12-07
Record Highs
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1: 60°F (1900)
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2: 58°F (1939)
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3: 57°F (1965)
Record Lows
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1: -33°F (2013)
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2: -30°F (1972)
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3: -24°F (1977)
Lowest Highs
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1: 44°F (1900)
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2: 43°F (1925)
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3: 41°F (1904)
Highest Lows
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1: -17°F (1972)
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2: -10°F (2013)
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3: -8°F (2009)
Highest December temperature:
69°F on 12-01-2021.
Lowest December temperature:
-43°F on 12-29-1968.
Average temperature is 29°F
Average high is 37.1°F
Average low is 20.9°F
Temperature data from 1891 to 2022.
Record Precipitation
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1: 0.33" (1919)
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2: 0.32" (1958)
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3: 0.15" (1922)
Precipitation data from 1891 to 2022.