| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 15 | 18 | 24 | 30 | 36 | 48 | 60 | 72 | |
| Accumulated Precipitation (in.) | 1.8 | 3.6 | 9.71 | 10.88 | 12.95 | 17.13 | 18.53 | 19.39 | 19.89 | 21.04 | 26.51 | 32.75 | 37.33 | 44.38 | 55.29 | 67.93 | 97.25 | 126.08 | 153.92 | 191.43 |
| Accumulated Precipitation Departure from Normal (in.) | -0.32 | -0.61 | 3.38 | 2.21 | 1.79 | 2.68 | 0.38 | -1.19 | -3.14 | -5.25 | -3.83 | -0.48 | -2.2 | -3.25 | -11.15 | -12.99 | -2.54 | -7.06 | -12.68 | -8.65 |
| Accumulated Precipitation Percent of Average | 85 | 85 | 153 | 126 | 116 | 119 | 102 | 94 | 86 | 80 | 87 | 99 | 94 | 93 | 83 | 84 | 97 | 95 | 92 | 96 |
| Accumulated Precipitation Percentile (non-exceedance) | 49.2 | 45.1 | 87.5 | 76.5 | 69.8 | 72.2 | 56.9 | 46.3 | 33.4 | 23.5 | 32.2 | 50.6 | 42.8 | 39.4 | 15.6 | 14.9 | 44.3 | 33.4 | 22.6 | 32.5 |
| Standardized Precipitation Index | -0.02 | -0.12 | 1.15 | 0.72 | 0.52 | 0.59 | 0.17 | -0.09 | -0.43 | -0.72 | -0.46 | 0.01 | -0.18 | -0.27 | -1.01 | -1.04 | -0.14 | -0.43 | -0.75 | -0.45 |