| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 15 | 18 | 24 | 30 | 36 | 48 | 60 | 72 | |
| Accumulated Precipitation (in.) | 2.86 | 5.11 | 6.76 | 7.13 | 8.08 | 8.62 | 10.16 | 12.84 | 13.39 | 14.35 | 15.28 | 15.86 | 24.5 | 29.1 | 35.34 | 42.76 | 50.35 | 58.05 | 74.07 | 92.53 |
| Accumulated Precipitation Departure from Normal (in.) | 1.17 | 1.9 | 2.09 | 1.14 | 0.91 | 0.14 | 0.44 | 1.53 | 0.75 | 1.11 | 0.92 | 0.19 | 4.18 | 4.9 | 3.96 | 2.91 | 3.31 | -4.66 | -4.4 | -1.74 |
| Accumulated Precipitation Percent of Average | 169 | 159 | 145 | 119 | 113 | 102 | 105 | 114 | 106 | 108 | 106 | 101 | 121 | 120 | 113 | 107 | 107 | 93 | 94 | 98 |
| Accumulated Precipitation Percentile (non-exceedance) | 87 | 89.1 | 85.7 | 74 | 68.9 | 56.1 | 60 | 72.2 | 62.7 | 66.6 | 64.1 | 55.1 | 86.3 | 87 | 80.1 | 71.7 | 72.4 | 24.9 | 28.9 | 42.9 |
| Standardized Precipitation Index | 1.13 | 1.23 | 1.07 | 0.64 | 0.49 | 0.15 | 0.25 | 0.59 | 0.32 | 0.43 | 0.36 | 0.13 | 1.09 | 1.13 | 0.84 | 0.57 | 0.59 | -0.68 | -0.56 | -0.18 |