Records for Olympia Area, Washington (OLMthr) on 12-17
Record Highs
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1: 56°F (1979)
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2: 55°F (1994)
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3: 55°F (1950)
Record Lows
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1: 3°F (1964)
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2: 15°F (2016)
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3: 18°F (2005)
Lowest Highs
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1: 45°F (2018)
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2: 44°F (1994)
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3: 44°F (1972)
Highest Lows
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1: 24°F (1964)
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2: 34°F (2016)
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3: 34°F (1988)
Highest December temperature:
64°F on 12-01-1958.
Lowest December temperature:
-7°F on 12-23-1983.
Average temperature is 38.5°F
Average high is 44.4°F
Average low is 32.5°F
Temperature data from 1948 to 2022.
Record Precipitation
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1: 1.47" (2015)
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2: 1.47" (1979)
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3: 0.80" (1999)
Precipitation data from 1948 to 2022.