| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.31 | 2.31 | 0.00 |
| Feb | 2.10 | 1.96 | 0.14 |
| Mar | 2.78 | 2.83 | -0.05 |
| Apr | 2.54 | 2.39 | 0.15 |
| May | 4.48 | 4.13 | 0.35 |
| Jun | 3.51 | 3.47 | 0.04 |
| Jul | 2.16 | 2.15 | 0.01 |
| Aug | 2.47 | 2.24 | 0.23 |
| Sep | 3.35 | 3.35 | 0.00 |
| Oct | 3.91 | 3.78 | 0.13 |
| Nov | 2.78 | 2.56 | 0.22 |
| Dec | 2.41 | 2.43 | -0.02 |
34.80 | 33.60 | 1.20 |