Warmest Spring in US History?
June 23, 2012
Unless you’re on the West Coast this spring has been one of the warmest in US history. Check it out:
NOAA National Climatic Data Center, Climate Services and Monitoring Division, published online June 2012, retrieved on June 23, 2012 from http://www.ncdc.noaa.gov/temp-and-precip/maps.php.