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NCDC / Climate Monitoring / Climate of 2001 / December / Search / Help
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Climate of 2001 - December United States Analysis National Climatic Data Center, 15 January 2002
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Global Analysis / Global Regional / U.S. - State & Regional / U.S. Drought / Extreme Events / Climate Indices Use these links to access detailed analyses of Global and U.S. data.
 
Photos courtesy of NWS-Buffalo
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Contents of This Report:
The photos to the left show the Buffalo National Weather Service office (top) and a snowbound car (bottom) after receiving 81.6 inches (207.3 cm) of snow from 12/24 through 1/1. The city declared a state of emergency and airports and highways were shut down due to the record snows. The total December snowfall for Buffalo, NY was 82.1 inches (208.5 cm), shattering the previous record of 68.4 inches (173.7 cm) set in 1985.
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Temperature Analysis
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December 2001 temperatures were near normal over the western half of the contiguous United States and above normal to much above normal over the eastern half. Vermont and New Jersey experienced a record warm December.
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| The graph to the right shows the 1918-2001 temperature time series for Alaska. In December, temperatures averaged across the state were below the long-term mean. This was a marked change from last year when temperatures yielded the third warmest December.
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It was the second warmest December in the 1895 to present record for the Northeast region. Nine of the last 11 Decembers have had temperatures that were above the mean. Temperature time series for all regions can be found in the table below.
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Precipitation Analysis
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| December precipitation was characterized by considerable regional variability. It was very dry in the East Coast states and in the central and northern Plains while some western and southern states received above average precipitation. South Dakota and Nebraska experienced their second and third driest December in the 1895 to present record, respectively.
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December 2001 was the 11th driest December in the 1895 to present record for the Southeast region. Precipitation in the last four Decembers has been below the long term mean. Precipitation time series for all regions can be found in the table below. |
Questions?
For all climate questions other than questions concerning this report, please contact the National Climatic Data Center's Climate Services Division:
Climate Services Division NOAA/National Climatic Data Center 151 Patton Avenue Asheville, NC 28801-5001 fax: 828-271-4876 phone: 828-271-4800 email: questions@ncdc.noaa.gov
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For further information on the historical climate perspective presented in this report, contact:
Dimitri Chappas NOAA/National Climatic Data Center 151 Patton Avenue Asheville, NC 28801-5001 fax: 828-271-4328 email: Dimitri.H.Chappas@noaa.gov
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Jay Lawrimore NOAA/National Climatic Data Center 151 Patton Avenue Asheville, NC 28801-5001 fax: 828-271-4328 email: Jay.Lawrimore@noaa.gov
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NCDC / Climate Monitoring / Climate of 2001 / December / Search / Help
http://lwf.ncdc.noaa.gov/oa/climate/research/2001/dec/usdetail.html
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Last Updated Tuesday, 12-Jul-2005 10:49:25 EDT by Dimitri.H.Chappas@noaa.gov
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