| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 0.57 | 0.50 | 0.07 |
| Feb | 0.43 | 0.43 | 0.00 |
| Mar | 0.69 | 0.67 | 0.02 |
| Apr | 0.60 | 0.64 | -0.04 |
| May | 0.66 | 0.79 | -0.13 |
| Jun | 0.68 | 0.73 | -0.05 |
| Jul | 2.05 | 1.64 | 0.41 |
| Aug | 1.80 | 1.81 | -0.01 |
| Sep | 1.18 | 1.22 | -0.04 |
| Oct | 1.18 | 1.19 | -0.01 |
| Nov | 0.72 | 0.75 | -0.03 |
| Dec | 0.74 | 0.67 | 0.07 |
11.30 | 11.04 | 0.26 |