| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 7.12 | 6.34 | 0.78 |
| Feb | 5.72 | 4.48 | 1.24 |
| Mar | 6.34 | 4.99 | 1.35 |
| Apr | 5.17 | 4.06 | 1.11 |
| May | 3.65 | 2.91 | 0.74 |
| Jun | 2.41 | 1.85 | 0.56 |
| Jul | 0.58 | 0.42 | 0.16 |
| Aug | 0.74 | 0.53 | 0.21 |
| Sep | 2.04 | 1.53 | 0.51 |
| Oct | 4.91 | 4.14 | 0.77 |
| Nov | 7.74 | 6.59 | 1.15 |
| Dec | 8.23 | 6.81 | 1.42 |
54.65 | 44.65 | 10.00 |