Records for Galveston Area, Texas (GLSthr) on 12-18
Record Highs
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1: 77°F (2021)
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2: 74°F (1889)
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3: 73°F (2012)
Record Lows
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1: 29°F (1884)
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2: 30°F (1929)
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3: 32°F (1932)
Lowest Highs
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1: 66°F (1924)
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2: 66°F (1889)
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3: 63°F (2007)
Highest Lows
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1: 44°F (1975)
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2: 44°F (1964)
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3: 45°F (1989)
Highest December temperature:
82°F on 12-28-2021.
Lowest December temperature:
14°F on 12-23-1989.
Average temperature is 57°F
Average high is 65°F
Average low is 49°F
Temperature data from 1874 to 2022.
Record Precipitation
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1: 3.81" (1965)
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2: 1.52" (1995)
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3: 1.27" (1931)
Precipitation data from 1871 to 2022.