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HOME > Monitoring & Data > Drought Indicator Blends > Blend Coverage Table

Blend Coverage Table
Percent of U.S. Mainland in Selected
Drought Ranges
-- March 28, 2015
Percentile
Range
Short-Term
Drought Indicator Blend
Long-Term
Drought Indicator Blend
 Current   Anomaly*   Percentile*   Change**   Current   Anomaly*   Percentile*   Change** 
0-30 (D0)   50.60 +20.42 88.50 + 1.23 21.81 - 8.40 37.76 + 1.72
0-20 (D1)   40.09 +19.95 91.69 + 1.94 11.60 - 8.59 34.27 - 0.03
0-10 (D2)   21.53 +11.45 89.48 + 7.57  8.71 - 1.42 57.44 + 2.02
0-5 (D3)    9.51 + 4.41 84.94 + 1.64  4.67 - 0.46 65.03 + 1.55
0-2 (D4)    5.60 + 3.53 89.46 + 4.49  1.87 - 0.19 71.08 + 0.34
*Anomalies & percentiles based on monthly 1932 - 2001 data from National Climatic Data Center.
**Change from Previous Week's Percentage of U.S. Covered

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Page last modified: 30-Dec-2009 3:34 PM EST
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