| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.29 | 2.35 | -0.06 |
| Feb | 2.13 | 2.15 | -0.02 |
| Mar | 3.25 | 3.33 | -0.08 |
| Apr | 4.75 | 4.58 | 0.17 |
| May | 5.13 | 5.12 | 0.01 |
| Jun | 4.48 | 4.63 | -0.15 |
| Jul | 4.41 | 4.31 | 0.10 |
| Aug | 3.95 | 4.02 | -0.07 |
| Sep | 3.94 | 3.99 | -0.05 |
| Oct | 3.27 | 3.30 | -0.03 |
| Nov | 3.37 | 3.31 | 0.06 |
| Dec | 2.44 | 2.45 | -0.01 |
43.41 | 43.54 | -0.13 |