| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 6.71 | 5.84 | 0.87 |
| Feb | 5.54 | 4.99 | 0.55 |
| Mar | 6.17 | 5.37 | 0.80 |
| Apr | 6.09 | 5.33 | 0.76 |
| May | 5.56 | 5.05 | 0.51 |
| Jun | 6.18 | 5.62 | 0.56 |
| Jul | 6.37 | 5.49 | 0.88 |
| Aug | 7.11 | 6.75 | 0.36 |
| Sep | 6.19 | 5.60 | 0.59 |
| Oct | 5.46 | 4.78 | 0.68 |
| Nov | 5.78 | 4.99 | 0.79 |
| Dec | 6.75 | 6.22 | 0.53 |
73.91 | 66.03 | 7.88 |