| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 5.18 | 5.07 | 0.11 |
| Feb | 5.13 | 5.28 | -0.15 |
| Mar | 5.45 | 5.36 | 0.09 |
| Apr | 5.27 | 5.25 | 0.02 |
| May | 5.02 | 5.05 | -0.03 |
| Jun | 5.24 | 5.29 | -0.05 |
| Jul | 5.12 | 5.40 | -0.28 |
| Aug | 3.99 | 4.36 | -0.37 |
| Sep | 4.12 | 4.25 | -0.13 |
| Oct | 3.23 | 3.26 | -0.03 |
| Nov | 4.21 | 4.23 | -0.02 |
| Dec | 5.99 | 6.04 | -0.05 |
57.95 | 58.84 | -0.89 |