| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 15 | 18 | 24 | 30 | 36 | 48 | 60 | 72 | |
| Accumulated Precipitation (in.) | 0.49 | 0.74 | 0.87 | 1.52 | 1.64 | 2.85 | 6.04 | 8.11 | 9.52 | 13.41 | 17.11 | 18.12 | 19.76 | 22.4 | 36.4 | 42.57 | 53.12 | 65.08 | 90.45 | 109.27 |
| Accumulated Precipitation Departure from Normal (in.) | -0.26 | -0.45 | -0.77 | -0.66 | -1.14 | -1.14 | 0.34 | 0.13 | -1.23 | -0.8 | 0.42 | 0.05 | 0.04 | 0.32 | 0.25 | 2.46 | -1.07 | -7.17 | 0.07 | 0.81 |
| Accumulated Precipitation Percent of Average | 65 | 62 | 53 | 70 | 59 | 71 | 106 | 102 | 89 | 94 | 103 | 100 | 100 | 101 | 101 | 106 | 98 | 90 | 100 | 101 |
| Accumulated Precipitation Percentile (non-exceedance) | 35 | 23.4 | 10.4 | 20.4 | 9.3 | 21 | 61.2 | 56 | 34 | 41.8 | 57.6 | 53.1 | 52.8 | 55.6 | 53.8 | 70.8 | 43.3 | 12.7 | 51.4 | 55.1 |
| Standardized Precipitation Index | -0.39 | -0.72 | -1.26 | -0.83 | -1.32 | -0.8 | 0.28 | 0.15 | -0.41 | -0.21 | 0.19 | 0.08 | 0.07 | 0.14 | 0.1 | 0.55 | -0.17 | -1.14 | 0.04 | 0.13 |