| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.10 | 2.22 | -0.12 |
| Feb | 2.02 | 1.92 | 0.10 |
| Mar | 2.61 | 2.77 | -0.16 |
| Apr | 2.58 | 2.44 | 0.14 |
| May | 4.35 | 4.10 | 0.25 |
| Jun | 3.21 | 3.37 | -0.16 |
| Jul | 1.91 | 2.11 | -0.20 |
| Aug | 2.15 | 2.22 | -0.07 |
| Sep | 3.35 | 3.37 | -0.02 |
| Oct | 3.66 | 3.63 | 0.03 |
| Nov | 2.69 | 2.62 | 0.07 |
| Dec | 2.20 | 2.35 | -0.15 |
32.83 | 33.12 | -0.29 |