Tuesday, August 18, 2009
Ocean temperature breaks the record
Once again, the world sets new temperature records. According to an analysis by NOAA's National Climatic Data Center in Asheville, USA, the planet’s ocean surface temperature in July has broken the previous high mark from 1998. The global ocean surface temperature for July was 0.59 degrees C (1.06 degrees F) above the 20th century average of 16.4 degrees C (61.5 degrees F). All in all, the planet was warmer than normal, though July ranked “only” fifth-warmest since world-wide records began in 1880. The combined average global land and ocean surface temperature for July 2009 ends at 0.57 degrees C (1.03 degrees F) above the 20th century average of 15.8 degrees C (60.4 degrees F). According to the federal scientists, it was hotter than usual in Europe, Northern Africa and a large part of Western North America. Across these regions, temperatures were about 2-4 degrees C (4-7 degrees F) above average. However, Southern South America, Central Canada, the Eastern United States and parts of Western and Eastern Asia experienced cooler than average conditions, where region-wide temperatures were nearly 2-4 degrees C (4-7 degrees F) below average
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