The Palmer short term drought index shows a large swath of extreme drought conditions in the Central United States.
Drought Index. Source: National Climatic Data Center.
Drought Status as of July 2012
Posted on August 10th, 2012 by Mark Bjelland
The Palmer short term drought index shows a large swath of extreme drought conditions in the Central United States.
Drought Index. Source: National Climatic Data Center.