According to the latest statistics  from NOAA’s National Climatic Data Center , the average temperature for the contiguous United States for 2012 was 55.3° Fahrenheit, which was 3.2° Fahrenheit above the twentieth-century average and 1.0° Fahrenheit above the previous record from 1998. The year consisted of the fourth-warmest winter , a record-warm spring , the second-warmest summer , and a warmer-than-average autumn .
The map shows where the 2012 temperatures were different from the 1981–2010 average. Shades of red indicate temperatures up to 8° Fahrenheit warmer than average, and shades of blue indicate temperatures up to 8° Fahrenheit cooler than average—the darker the color, the larger the difference from average temperature. Full release