| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.07 | 2.08 | -0.01 |
| Feb | 1.95 | 1.86 | 0.09 |
| Mar | 2.58 | 2.73 | -0.15 |
| Apr | 2.58 | 2.47 | 0.11 |
| May | 4.28 | 4.11 | 0.17 |
| Jun | 3.18 | 3.18 | 0.00 |
| Jul | 1.90 | 2.06 | -0.16 |
| Aug | 2.11 | 2.01 | 0.10 |
| Sep | 3.37 | 3.42 | -0.05 |
| Oct | 3.53 | 3.66 | -0.13 |
| Nov | 2.56 | 2.72 | -0.16 |
| Dec | 2.08 | 2.18 | -0.10 |
32.19 | 32.48 | -0.29 |