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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
3/21/2017
83.65%16.35%4.85%0.62%0.00%0.00%
Last Week
3/14/2017
83.65%16.35%4.85%0.62%0.00%0.00%
Three Months Ago
12/20/2016
20.90%79.10%55.34%37.73%24.53%11.62%
Start of Calendar Year
1/03/2017
25.81%74.19%53.63%34.73%22.54%10.77%
One Year Ago
3/22/2016
3.05%96.95%78.28%57.88%42.10%20.91%

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.