| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 15 | 18 | 24 | 30 | 36 | 48 | 60 | 72 | |
| Accumulated Precipitation (in.) | 1.34 | 2.11 | 2.7 | 3.07 | 4.64 | 5.06 | 7.52 | 8.61 | 9.08 | 10.17 | 11.46 | 13.7 | 18.79 | 20.82 | 27.96 | 33.83 | 48.63 | 63.52 | 76.47 | 88.13 |
| Accumulated Precipitation Departure from Normal (in.) | -0.37 | -0.75 | -0.97 | -1.5 | -0.78 | -1.31 | -0.06 | -0.26 | -0.7 | -0.67 | -1.21 | -1.25 | 0.17 | -0.51 | -1.94 | -2.44 | 3.77 | 3.72 | 1.78 | -1.48 |
| Accumulated Precipitation Percent of Average | 78 | 74 | 74 | 67 | 86 | 79 | 99 | 97 | 93 | 94 | 90 | 92 | 101 | 98 | 94 | 93 | 108 | 106 | 102 | 98 |
| Accumulated Precipitation Percentile (non-exceedance) | 36 | 19.7 | 16.3 | 8.5 | 27.8 | 16.6 | 51.1 | 47 | 37.7 | 39.6 | 32.5 | 34.2 | 54.3 | 45.4 | 32.2 | 29.3 | 78.2 | 74.6 | 61.7 | 43.2 |
| Standardized Precipitation Index | -0.36 | -0.85 | -0.98 | -1.37 | -0.59 | -0.97 | 0.03 | -0.08 | -0.31 | -0.26 | -0.45 | -0.41 | 0.11 | -0.12 | -0.46 | -0.54 | 0.78 | 0.66 | 0.3 | -0.17 |