| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.50 | 2.57 | -0.07 |
| Feb | 2.07 | 2.00 | 0.07 |
| Mar | 2.65 | 2.82 | -0.17 |
| Apr | 2.70 | 2.45 | 0.25 |
| May | 4.44 | 4.70 | -0.26 |
| Jun | 3.36 | 3.50 | -0.14 |
| Jul | 2.25 | 2.10 | 0.15 |
| Aug | 2.43 | 2.32 | 0.11 |
| Sep | 3.72 | 3.80 | -0.08 |
| Oct | 4.12 | 4.32 | -0.20 |
| Nov | 2.78 | 2.86 | -0.08 |
| Dec | 2.51 | 2.79 | -0.28 |
35.53 | 36.23 | -0.70 |