| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 0.88 | 0.49 | 0.39 |
| Feb | 0.88 | 0.52 | 0.36 |
| Mar | 0.96 | 0.60 | 0.36 |
| Apr | 0.86 | 0.64 | 0.22 |
| May | 0.96 | 0.77 | 0.19 |
| Jun | 0.52 | 0.41 | 0.11 |
| Jul | 1.01 | 0.82 | 0.19 |
| Aug | 1.03 | 0.86 | 0.17 |
| Sep | 1.42 | 1.20 | 0.22 |
| Oct | 1.22 | 0.91 | 0.31 |
| Nov | 0.81 | 0.58 | 0.23 |
| Dec | 0.96 | 0.48 | 0.48 |
11.51 | 8.28 | 3.23 |