| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 1.11 | 1.11 | 0.00 |
| Feb | 1.37 | 1.51 | -0.14 |
| Mar | 1.67 | 1.89 | -0.22 |
| Apr | 2.09 | 1.99 | 0.10 |
| May | 3.33 | 3.68 | -0.35 |
| Jun | 3.52 | 3.51 | 0.01 |
| Jul | 2.05 | 2.12 | -0.07 |
| Aug | 2.30 | 2.27 | 0.03 |
| Sep | 3.00 | 2.97 | 0.03 |
| Oct | 2.74 | 2.62 | 0.12 |
| Nov | 1.55 | 1.57 | -0.02 |
| Dec | 1.23 | 1.23 | 0.00 |
25.96 | 26.47 | -0.51 |