| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 0.54 | 0.47 | 0.07 |
| Feb | 0.46 | 0.44 | 0.02 |
| Mar | 0.62 | 0.61 | 0.01 |
| Apr | 0.54 | 0.62 | -0.08 |
| May | 0.51 | 0.58 | -0.07 |
| Jun | 0.53 | 0.48 | 0.05 |
| Jul | 1.60 | 1.38 | 0.22 |
| Aug | 1.69 | 1.84 | -0.15 |
| Sep | 1.23 | 1.25 | -0.02 |
| Oct | 1.00 | 1.08 | -0.08 |
| Nov | 0.64 | 0.55 | 0.09 |
| Dec | 0.64 | 0.64 | 0.00 |
10.00 | 9.94 | 0.06 |