| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.88 | 2.95 | -0.07 |
| Feb | 2.64 | 2.72 | -0.08 |
| Mar | 3.53 | 3.75 | -0.22 |
| Apr | 3.25 | 3.07 | 0.18 |
| May | 4.60 | 4.83 | -0.23 |
| Jun | 3.33 | 3.14 | 0.19 |
| Jul | 1.71 | 1.78 | -0.07 |
| Aug | 2.41 | 2.45 | -0.04 |
| Sep | 3.20 | 3.23 | -0.03 |
| Oct | 4.14 | 4.24 | -0.10 |
| Nov | 2.96 | 2.99 | -0.03 |
| Dec | 3.36 | 3.31 | 0.05 |
38.01 | 38.46 | -0.45 |