| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 1.41 | 1.48 | -0.07 |
| Feb | 1.45 | 1.38 | 0.07 |
| Mar | 2.04 | 2.28 | -0.24 |
| Apr | 2.14 | 2.27 | -0.13 |
| May | 3.47 | 3.74 | -0.27 |
| Jun | 2.91 | 3.08 | -0.17 |
| Jul | 2.43 | 2.26 | 0.17 |
| Aug | 1.97 | 2.24 | -0.27 |
| Sep | 3.15 | 3.40 | -0.25 |
| Oct | 2.56 | 2.77 | -0.21 |
| Nov | 1.81 | 1.74 | 0.07 |
| Dec | 1.52 | 1.40 | 0.12 |
26.86 | 28.04 | -1.18 |