| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 0.39 | 0.38 | 0.01 |
| Feb | 0.39 | 0.42 | -0.03 |
| Mar | 0.48 | 0.54 | -0.06 |
| Apr | 0.49 | 0.56 | -0.07 |
| May | 0.46 | 0.42 | 0.04 |
| Jun | 0.56 | 0.54 | 0.02 |
| Jul | 1.87 | 1.51 | 0.36 |
| Aug | 1.64 | 1.44 | 0.20 |
| Sep | 1.16 | 1.16 | 0.00 |
| Oct | 0.91 | 0.94 | -0.03 |
| Nov | 0.56 | 0.58 | -0.02 |
| Dec | 0.56 | 0.58 | -0.02 |
9.47 | 9.07 | 0.40 |