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DATA & MAPS

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Looking to Download Data? The Drought.gov team reformats data from multiple partners into web- and GIS-ready formats, which we use throughout Drought.gov. These data are free for all to download.
Search Results(189)

Tree Mortality Viewer

Interactive map shows results of 2012-2018 aerial tree-mortality surveys: numbers of dead trees per acre, high hazard zones, asset locations and more information related to drought-caused tree mortality and subsequent bark beetle infestations.

Data Coverage
United States
Period of Record
2012 - 2018
File Format
images
pdf

U.S. Agricultural Commodities in Drought

The U.S. Department of Agriculture produces weekly maps and charts displaying locations and percentages of drought-affected areas corn, soybeans, hay, cattle, and winter wheat. 

Data Coverage
United States
Period of Record
2012–Present
File Format
images
pdf

U.S. Army Corps of Engineers ACF River Basin Data

The US Army Corps of Engineers provides current, forecasted, and historical project data for the five federally operated reservoirs in the ACF River Basin.

Data Coverage
Regional
Period of Record
Current Conditions, Forecasts
File Format
images
pdf
text (ascii)
Data Type
Land-based Station

U.S. Climate Division Weekly Palmer Drought Indices from nClimDiv

The Weekly Palmer Drought Index (PDI) and Palmer Hydrological Drought Index (PHDI) are estimations of the monthly PDI and PHDI on an operational weekly basis.

Data Coverage
United States
Period of Record
2005 - Present
File Format
images
csv
json
xml
Data Type
Land-based Station