| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.42 | 2.43 | -0.01 |
| Feb | 2.63 | 2.52 | 0.11 |
| Mar | 3.31 | 3.52 | -0.21 |
| Apr | 3.17 | 3.05 | 0.12 |
| May | 4.53 | 4.56 | -0.03 |
| Jun | 3.66 | 3.47 | 0.19 |
| Jul | 2.08 | 2.01 | 0.07 |
| Aug | 2.37 | 2.14 | 0.23 |
| Sep | 3.14 | 3.17 | -0.03 |
| Oct | 4.07 | 4.38 | -0.31 |
| Nov | 2.68 | 2.75 | -0.07 |
| Dec | 2.61 | 2.62 | -0.01 |
36.67 | 36.62 | 0.05 |