| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 15 | 18 | 24 | 30 | 36 | 48 | 60 | 72 | |
| Accumulated Precipitation (in.) | 1.21 | 2.42 | 2.56 | 2.64 | 2.73 | 4.64 | 5.83 | 6.59 | 8.5 | 12.2 | 12.24 | 15.25 | 19.12 | 20.9 | 30.79 | 37.15 | 40.46 | 54.54 | 69.19 | 86.17 |
| Accumulated Precipitation Departure from Normal (in.) | -1.6 | -3.19 | -3.43 | -3.58 | -3.85 | -2.82 | -2.64 | -2.97 | -2.29 | 0.58 | -0.28 | 1.22 | -0.93 | -0.62 | 2.74 | 1.6 | -1.59 | -1.53 | -0.93 | 1.95 |
| Accumulated Precipitation Percent of Average | 43 | 43 | 43 | 42 | 42 | 62 | 69 | 69 | 79 | 105 | 98 | 109 | 95 | 97 | 110 | 104 | 96 | 97 | 99 | 102 |
| Accumulated Precipitation Percentile (non-exceedance) | 2.7 | 0.3 | 0.2 | 0.1 | 0.1 | 2.8 | 6.8 | 6.9 | 19.5 | 61.1 | 49.6 | 67 | 42 | 45.9 | 72.5 | 63.4 | 41.8 | 43.6 | 47.3 | 59.5 |
| Standardized Precipitation Index | -1.93 | -2.77 | -2.89 | -2.97 | -3.18 | -1.91 | -1.49 | -1.48 | -0.86 | 0.28 | -0.01 | 0.44 | -0.2 | -0.1 | 0.6 | 0.34 | -0.21 | -0.16 | -0.07 | 0.24 |