Intensity and Impacts

  •  None
  •  D0 (Abnormally Dry)
  •  D1 (Moderate Drought)
  •  D2 (Severe Drought)
  •  D3 (Extreme Drought)
  •  D4 (Exceptional Drought)
  •  No Data
  • Drought Impacts – Delineates dominant impacts
  • S – Short-Term impacts, typically less than 6 months (e.g. agriculture, grasslands)
  • L – Long-Term impacts, typically greater than 6 months (e.g. hydrology, ecology)