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Global Records continue to Fall

Jun 16, 2010; 10:01 AM ET

The National Climatic Data Center (NCDC) just released their preliminary global temperature data (Smith & Reynolds method) for May 2010, and they confirm that May 2010 was indeed the warmest May on record going back to 1880.

May 2010 averaged +.69 C (+1.24 F) above the 20th century average for the land/ocean combined globally.

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The NCDC also confirmed that the January-May time period was the warmest on record globally, but keep in mind there was a moderate El Nino going on early in the period before weakening to neutral conditions late in the period. El Nino's typically have their own general warming effect on the globe.

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Other highlights from the NCDC

--Warmest May in the northern Hemisphere since 1880.

--Warmest March-May period, which was also confirmed by GISS.

--Second warmest May for the oceans, second only to 1998, which followed a strong El Nino.

--Smallest northern Hemispheric May snow cover extent on record.

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Global Climate Change
In the AccuWeather.com Climate Change Blog, you will find links to the latest research, commentary by experts with various points of view on all aspects of Global Warming and Global Cooling.