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California-Nevada Drought Early Warning Systems

U.S. Drought Monitor - California Nevada DEWS

U.S. Drought Monitor - California Nevada DEWS
U.S. Drought Monitor - California Nevada DEWS
Drought Conditions (Percent Area)
WeekNoneD0-D4D1-D4D2-D4D3-D4D4
Current
9/22/2020
9.38%90.62%79.45%53.29%21.73%2.39%
Last Week
9/15/2020
9.39%90.61%79.45%52.89%15.04%2.02%
Three Months Ago
6/23/2020
30.82%69.18%54.33%20.19%1.44%0.00%
Start of Calendar Year
12/31/2019
97.11%2.89%0.00%0.00%0.00%0.00%
One Year Ago
9/24/2019
89.35%10.65%2.94%0.00%0.00%0.00%

Drought Intensities

  •       None: No Drought
  •       D0: Abnormally Dry
  •       D1: Moderate Drought
  •       D2: Severe Drought
  •       D3: Extreme Drought
  •       D4: Exceptional Drought
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Pie chart describing current drought for this location.