| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.94 | 2.99 | -0.05 |
| Feb | 2.39 | 2.45 | -0.06 |
| Mar | 3.36 | 3.34 | 0.02 |
| Apr | 4.33 | 4.46 | -0.13 |
| May | 4.69 | 4.73 | -0.04 |
| Jun | 5.09 | 4.98 | 0.11 |
| Jul | 4.20 | 4.32 | -0.12 |
| Aug | 3.33 | 3.03 | 0.30 |
| Sep | 3.14 | 3.21 | -0.07 |
| Oct | 3.34 | 3.20 | 0.14 |
| Nov | 3.35 | 3.41 | -0.06 |
| Dec | 2.91 | 2.95 | -0.04 |
43.07 | 43.07 | 0.00 |