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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.
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This tool, available as part of The Climate Toolbox, provides a graphical summary of seasonal climate forecasts of temperature and precipitation for the next sever months for a selected location.

The Global Gridded Standardized Precipitation Index (SPI) is derived from the CMORPH daily dataset and includes timescales of 1, 3, 6 and 9 months.  The NOAA CMORPH precipitatio

The Global Gridded Standardized Precipitation Index (SPI) is derived from the CMORPH daily dataset and includes timescales of 1, 3, 6 and 9 months.  The NOAA CMORPH precipitatio

The CDI is derived by combining Standardized Precipitation Index (SPI), the Soil Moisture Anomaly (SMA), and the