| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 15 | 18 | 24 | 30 | 36 | 48 | 60 | 72 | |
| Accumulated Precipitation (in.) | 2.29 | 3.01 | 4.56 | 5.99 | 7.32 | 10.46 | 12.46 | 15.24 | 18.87 | 21.37 | 24.1 | 29 | 35.13 | 44.26 | 64.93 | 77.02 | 93.62 | 128.57 | 167.12 | 205.02 |
| Accumulated Precipitation Departure from Normal (in.) | 0.52 | -0.12 | -0.2 | -0.57 | -1.65 | -1.35 | -2.9 | -3.43 | -3.34 | -4.45 | -4.86 | -2.34 | -0.97 | 1.05 | 2.18 | 2.46 | -0.47 | 3.08 | 10.24 | 16.82 |
| Accumulated Precipitation Percent of Average | 129 | 96 | 96 | 91 | 82 | 89 | 81 | 82 | 85 | 83 | 83 | 93 | 97 | 102 | 103 | 103 | 99 | 102 | 107 | 109 |
| Accumulated Precipitation Percentile (non-exceedance) | 76 | 50.8 | 47.8 | 37.6 | 20.2 | 28.9 | 15.3 | 14.3 | 17.9 | 10.7 | 10.4 | 29.8 | 43 | 59.9 | 65.2 | 65.8 | 48.5 | 64.4 | 84.3 | 93 |
| Standardized Precipitation Index | 0.71 | 0.02 | -0.06 | -0.32 | -0.84 | -0.55 | -1.02 | -1.07 | -0.92 | -1.24 | -1.26 | -0.53 | -0.17 | 0.25 | 0.39 | 0.41 | -0.04 | 0.37 | 1.01 | 1.47 |