| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.14 | 2.28 | -0.14 |
| Feb | 1.83 | 1.85 | -0.02 |
| Mar | 2.23 | 2.25 | -0.02 |
| Apr | 3.03 | 3.03 | 0.00 |
| May | 3.72 | 3.77 | -0.05 |
| Jun | 3.27 | 3.23 | 0.04 |
| Jul | 3.31 | 3.10 | 0.21 |
| Aug | 3.25 | 3.25 | 0.00 |
| Sep | 3.08 | 3.08 | 0.00 |
| Oct | 2.67 | 2.80 | -0.13 |
| Nov | 2.47 | 2.52 | -0.05 |
| Dec | 2.09 | 2.16 | -0.07 |
33.09 | 33.32 | -0.23 |