| Percent of U.S. Mainland in
Selected Drought Ranges -- February 4, 2008 |
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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) | 19.62 | -10.57 | 27.24 | - 2.93 | 24.24 | - 5.97 | 43.32 | - 4.50 |
| 0-20 (D1) | 9.83 | -10.31 | 23.91 | - 2.27 | 15.31 | - 4.87 | 46.45 | - 2.22 |
| 0-10 (D2) | 1.12 | - 8.96 | 8.35 | - 0.90 | 6.45 | - 3.68 | 47.59 | - 2.62 |
| 0-5 (D3) | 0.00 | - 5.10 | 0.00 | - 0.62 | 2.40 | - 2.73 | 46.42 | - 0.55 |
| 0-2 (D4) | 0.00 | - 2.07 | 0.00 | + 0.00 | 1.08 | - 0.98 | 60.59 | - 0.33 |
| *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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