| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) |
|---|---|---|---|
| Jan | 2.54 | 2.54 | 0.00 |
| Feb | 2.14 | 1.98 | 0.16 |
| Mar | 2.68 | 2.85 | -0.17 |
| Apr | 2.70 | 2.47 | 0.23 |
| May | 4.67 | 4.57 | 0.10 |
| Jun | 3.38 | 3.48 | -0.10 |
| Jul | 2.14 | 2.14 | 0.00 |
| Aug | 2.52 | 2.50 | 0.02 |
| Sep | 3.44 | 3.32 | 0.12 |
| Oct | 4.24 | 4.04 | 0.20 |
| Nov | 2.84 | 2.76 | 0.08 |
| Dec | 2.75 | 2.72 | 0.03 |
36.04 | 35.37 | 0.67 |