| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.89 | 2.15 | 0.74 |
| Feb | 2.60 | 2.27 | 0.33 |
| Mar | 2.59 | 2.78 | -0.19 |
| Apr | 2.96 | 3.40 | -0.44 |
| May | 2.90 | 2.93 | -0.03 |
| Jun | 1.46 | 1.46 | 0.00 |
| Jul | 0.75 | 0.75 | 0.00 |
| Aug | 1.12 | 0.92 | 0.20 |
| Sep | 1.75 | 1.59 | 0.16 |
| Oct | 2.35 | 2.23 | 0.12 |
| Nov | 2.03 | 2.13 | -0.10 |
| Dec | 2.79 | 2.08 | 0.71 |
26.19 | 24.69 | 1.50 |