| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 15 | 18 | 24 | 30 | 36 | 48 | 60 | 72 | |
| Accumulated Precipitation (in.) | 0.87 | 1.9 | 2.54 | 2.81 | 3.57 | 4.86 | 6.22 | 7.28 | 7.85 | 10.57 | 12.86 | 13.93 | 16.02 | 19.65 | 27.85 | 31.81 | 39.1 | 52.38 | 69.05 | 82.07 |
| Accumulated Precipitation Departure from Normal (in.) | 0.04 | 0.43 | 0.29 | -0.19 | -0.19 | 0.22 | 0.28 | 0.03 | -0.91 | -1.12 | -1.03 | -1.11 | -1.27 | -0.03 | -2.25 | -2.88 | -6.02 | -7.76 | -6.11 | -8.06 |
| Accumulated Precipitation Percent of Average | 105 | 129 | 113 | 94 | 95 | 105 | 105 | 100 | 90 | 90 | 93 | 93 | 93 | 100 | 93 | 92 | 87 | 87 | 92 | 91 |
| Accumulated Precipitation Percentile (non-exceedance) | 60.6 | 81.7 | 70 | 44.4 | 45.6 | 61.2 | 60.7 | 53.7 | 33.3 | 33.9 | 37.9 | 36.9 | 35.1 | 51.7 | 29.6 | 24.1 | 9 | 6.1 | 13.6 | 8.2 |
| Standardized Precipitation Index | 0.27 | 0.9 | 0.53 | -0.14 | -0.11 | 0.28 | 0.27 | 0.09 | -0.43 | -0.42 | -0.31 | -0.33 | -0.38 | 0.04 | -0.53 | -0.7 | -1.34 | -1.55 | -1.1 | -1.39 |