| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.64 | 2.67 | -0.03 |
| Feb | 2.29 | 2.22 | 0.07 |
| Mar | 2.88 | 2.95 | -0.07 |
| Apr | 3.10 | 2.97 | 0.13 |
| May | 4.43 | 4.57 | -0.14 |
| Jun | 3.24 | 3.08 | 0.16 |
| Jul | 1.94 | 1.99 | -0.05 |
| Aug | 2.92 | 2.78 | 0.14 |
| Sep | 3.28 | 2.93 | 0.35 |
| Oct | 4.26 | 4.23 | 0.03 |
| Nov | 2.90 | 2.91 | -0.01 |
| Dec | 3.06 | 2.95 | 0.11 |
36.94 | 36.25 | 0.69 |