| Percent of U.S. Mainland in
Selected Drought Ranges -- July 26, 2008 |
||||||||
| Percentile Range |
Short-Term Drought Indicator Blend |
Long-Term Drought Indicator Blend |
||||||
| Current | Anomaly* | Percentile* | Change** | Current | Anomaly* | Percentile* | Change** | |
| 0-30 (D0) | 43.43 | +13.25 | 81.29 | + 0.37 | 37.13 | + 6.92 | 68.61 | + 0.29 |
| 0-20 (D1) | 25.97 | + 5.83 | 73.05 | - 5.95 | 23.92 | + 3.73 | 66.69 | - 1.04 |
| 0-10 (D2) | 9.32 | - 0.76 | 58.04 | - 3.60 | 11.41 | + 1.28 | 67.84 | + 0.03 |
| 0-5 (D3) | 2.91 | - 2.19 | 47.15 | - 1.39 | 3.61 | - 1.52 | 58.21 | + 0.00 |
| 0-2 (D4) | 1.58 | - 0.49 | 65.32 | + 0.41 | 1.38 | - 0.68 | 64.78 | + 0.12 |
| *Anomalies & percentiles based on monthly 1932
- 2001 data from National Climatic Data Center. **Change from Previous Week's Percentage of U.S. Covered |
||||||||