| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 5.67 | 5.82 | -0.15 |
| Feb | 5.38 | 5.46 | -0.08 |
| Mar | 5.65 | 5.69 | -0.04 |
| Apr | 5.06 | 5.11 | -0.05 |
| May | 4.42 | 4.51 | -0.09 |
| Jun | 4.97 | 5.12 | -0.15 |
| Jul | 4.98 | 5.18 | -0.20 |
| Aug | 4.91 | 5.30 | -0.39 |
| Sep | 4.38 | 4.43 | -0.05 |
| Oct | 4.30 | 4.44 | -0.14 |
| Nov | 4.98 | 4.86 | 0.12 |
| Dec | 5.99 | 5.91 | 0.08 |
60.69 | 61.83 | -1.14 |