| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 0.83 | 0.82 | 0.01 |
| Feb | 0.70 | 0.70 | 0.00 |
| Mar | 0.72 | 0.68 | 0.04 |
| Apr | 0.65 | 0.66 | -0.01 |
| May | 0.64 | 0.62 | 0.02 |
| Jun | 0.26 | 0.27 | -0.01 |
| Jul | 0.83 | 0.84 | -0.01 |
| Aug | 1.15 | 1.21 | -0.06 |
| Sep | 1.16 | 1.09 | 0.07 |
| Oct | 0.88 | 0.90 | -0.02 |
| Nov | 0.72 | 0.66 | 0.06 |
| Dec | 0.73 | 0.68 | 0.05 |
9.27 | 9.13 | 0.14 |