| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 5.19 | 5.08 | 0.11 |
| Feb | 5.15 | 5.29 | -0.14 |
| Mar | 5.48 | 5.37 | 0.11 |
| Apr | 5.31 | 5.26 | 0.05 |
| May | 5.00 | 5.06 | -0.06 |
| Jun | 5.20 | 5.30 | -0.10 |
| Jul | 5.13 | 5.39 | -0.26 |
| Aug | 4.00 | 4.34 | -0.34 |
| Sep | 4.13 | 4.26 | -0.13 |
| Oct | 3.21 | 3.26 | -0.05 |
| Nov | 4.23 | 4.24 | -0.01 |
| Dec | 5.99 | 6.05 | -0.06 |
58.02 | 58.90 | -0.88 |