| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.79 | 2.62 | 0.17 |
| Feb | 2.35 | 2.29 | 0.06 |
| Mar | 2.97 | 3.08 | -0.11 |
| Apr | 2.45 | 2.61 | -0.16 |
| May | 3.35 | 3.44 | -0.09 |
| Jun | 7.87 | 7.74 | 0.13 |
| Jul | 6.30 | 6.66 | -0.36 |
| Aug | 6.75 | 7.53 | -0.78 |
| Sep | 7.11 | 7.63 | -0.52 |
| Oct | 4.33 | 4.66 | -0.33 |
| Nov | 2.20 | 2.43 | -0.23 |
| Dec | 2.20 | 2.38 | -0.18 |
50.67 | 53.07 | -2.40 |