| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.03 | 2.05 | -0.02 |
| Feb | 2.44 | 2.41 | 0.03 |
| Mar | 3.14 | 3.15 | -0.01 |
| Apr | 3.03 | 2.88 | 0.15 |
| May | 4.41 | 4.49 | -0.08 |
| Jun | 3.72 | 3.96 | -0.24 |
| Jul | 2.05 | 1.79 | 0.26 |
| Aug | 2.50 | 2.50 | 0.00 |
| Sep | 3.10 | 3.05 | 0.05 |
| Oct | 3.99 | 3.92 | 0.07 |
| Nov | 2.53 | 2.58 | -0.05 |
| Dec | 2.25 | 2.26 | -0.01 |
35.19 | 35.04 | 0.15 |