| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 0.48 | 0.49 | -0.01 |
| Feb | 0.41 | 0.41 | 0.00 |
| Mar | 0.20 | 0.24 | -0.04 |
| Apr | 0.14 | 0.14 | 0.00 |
| May | 0.31 | 0.25 | 0.06 |
| Jun | 0.61 | 0.56 | 0.05 |
| Jul | 2.07 | 1.53 | 0.54 |
| Aug | 1.59 | 1.59 | 0.00 |
| Sep | 1.46 | 1.39 | 0.07 |
| Oct | 0.71 | 0.68 | 0.03 |
| Nov | 0.47 | 0.40 | 0.07 |
| Dec | 0.56 | 0.60 | -0.04 |
9.01 | 8.28 | 0.73 |