Records for Great Falls Area, Montana (GTFthr) on 12-14
Record Highs
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1: 60°F (1924)
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2: 59°F (1952)
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3: 57°F (1969)
Record Lows
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1: -25°F (2008)
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2: -25°F (1922)
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3: -23°F (2009)
Lowest Highs
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1: 44°F (1962)
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2: 43°F (1952)
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3: 42°F (2002)
Highest Lows
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1: -13°F (2008)
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2: -12°F (2009)
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3: -10°F (1922)
Highest December temperature:
69°F on 12-01-2021.
Lowest December temperature:
-43°F on 12-29-1968.
Average temperature is 28.1°F
Average high is 36.2°F
Average low is 19.9°F
Temperature data from 1891 to 2022.
Record Precipitation
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1: 0.77" (2015)
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2: 0.24" (1917)
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3: 0.17" (2022)
Precipitation data from 1891 to 2022.