| Percent of U.S. Mainland in
Selected Drought Ranges -- October 28, 2006 |
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| Percentile Range |
Short-Term Drought Indicator Blend |
Long-Term Drought Indicator Blend |
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| Current | Anomaly* | Percentile* | Change** | Current | Anomaly* | Percentile* | Change** | |
| 0-30 (D0) | 9.57 | -20.61 | 5.90 | - 1.46 | 34.91 | + 4.70 | 64.43 | - 2.94 |
| 0-20 (D1) | 6.18 | -13.96 | 11.94 | + 0.29 | 20.55 | + 0.37 | 60.86 | - 1.27 |
| 0-10 (D2) | 2.20 | - 7.88 | 15.82 | + 0.48 | 6.65 | - 3.48 | 48.52 | + 0.31 |
| 0-5 (D3) | 0.00 | - 5.10 | 0.00 | - 0.71 | 1.57 | - 3.56 | 37.83 | - 0.87 |
| 0-2 (D4) | 0.00 | - 2.07 | 0.00 | - 0.43 | 0.00 | - 2.06 | 0.00 | - 0.50 |
| *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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