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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
-- January 20, 2018
Percentile
Range
Short-Term
Drought Indicator Blend
Long-Term
Drought Indicator Blend
 Current   Anomaly*   Percentile*   Current   Anomaly*   Percentile* 
0-30 (D0)   47.52 +17.33 86.12 25.68 - 4.53 46.77
0-20 (D1)   28.09 + 7.95 76.81 14.59 - 5.60 43.73
0-10 (D2)    7.22 - 2.86 47.45  5.33 - 4.80 42.45
0-5 (D3)    1.31 - 3.79 30.07  3.15 - 1.98 54.79
0-2 (D4)    0.00 - 2.07  0.00  0.64 - 1.42 51.97
*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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