| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.24 | 2.29 | -0.05 |
| Feb | 1.97 | 1.82 | 0.15 |
| Mar | 2.66 | 2.94 | -0.28 |
| Apr | 2.58 | 2.53 | 0.05 |
| May | 4.34 | 4.60 | -0.26 |
| Jun | 3.41 | 3.24 | 0.17 |
| Jul | 2.05 | 2.12 | -0.07 |
| Aug | 2.34 | 2.25 | 0.09 |
| Sep | 3.56 | 3.52 | 0.04 |
| Oct | 3.94 | 3.96 | -0.02 |
| Nov | 2.65 | 2.90 | -0.25 |
| Dec | 2.15 | 2.24 | -0.09 |
33.89 | 34.41 | -0.52 |