| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.32 | 2.41 | -0.09 |
| Feb | 2.51 | 2.51 | 0.00 |
| Mar | 3.16 | 3.23 | -0.07 |
| Apr | 3.13 | 3.16 | -0.03 |
| May | 4.40 | 4.46 | -0.06 |
| Jun | 3.77 | 3.81 | -0.04 |
| Jul | 1.93 | 1.89 | 0.04 |
| Aug | 2.46 | 2.50 | -0.04 |
| Sep | 3.02 | 3.13 | -0.11 |
| Oct | 4.18 | 4.07 | 0.11 |
| Nov | 2.73 | 2.73 | 0.00 |
| Dec | 2.50 | 2.59 | -0.09 |
36.11 | 36.49 | -0.38 |