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SPI 14 Day SPI 30 Day SPI 90 Day SPI 180 Day SPI 270 Day SPI 1 Year

SPEI 14 Day SPEI 30 Day SPEI 90 Day SPEI 180 Day SPEI 270 Day SPEI 1 Year

PDSI

EDDI 14 Day EDDI 30 Day EDDI 90 Day EDDI 180 Day EDDI 270 Day

7 Day QuickDRI

VHI

Z-Index

Research Team

Overview

2002-2003 Drought

2007-2008 Drought

2012-2013 Drought

2016-2017 Drought

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Ohio Drought Monitoring

Funding

Selected Publications

Selected Conference Presentations

Questions and Comments? quiring.10@osu.edu