| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 15 | 18 | 24 | 30 | 36 | 48 | 60 | 72 | |
| Accumulated Precipitation (in.) | 2.33 | 3.2 | 8.22 | 10.46 | 11.06 | 14.09 | 15.26 | 19.06 | 24.39 | 26.62 | 29.11 | 31.48 | 42.54 | 48.25 | 68.24 | 90.15 | 114.45 | 152.02 | 199.07 | 248.5 |
| Accumulated Precipitation Departure from Normal (in.) | -1.06 | -2.33 | 0.14 | -0.41 | -2.87 | -2.8 | -4.86 | -4.49 | -3.16 | -5.25 | -7.02 | -8.43 | -5.45 | -8.65 | -11.73 | -6.77 | -5.57 | -7.99 | -0.95 | 8.43 |
| Accumulated Precipitation Percent of Average | 69 | 58 | 102 | 96 | 79 | 83 | 76 | 81 | 89 | 84 | 81 | 79 | 89 | 85 | 85 | 93 | 95 | 95 | 100 | 104 |
| Accumulated Precipitation Percentile (non-exceedance) | 30 | 10.6 | 56.4 | 48 | 20.9 | 24 | 12 | 17.4 | 29.1 | 18.4 | 11.8 | 8.4 | 21 | 11 | 8.5 | 24.4 | 31.3 | 28 | 48.5 | 69.7 |
| Standardized Precipitation Index | -0.52 | -1.25 | 0.16 | -0.05 | -0.81 | -0.71 | -1.17 | -0.94 | -0.55 | -0.9 | -1.18 | -1.38 | -0.81 | -1.23 | -1.37 | -0.69 | -0.49 | -0.58 | -0.04 | 0.52 |