| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) | 
|---|---|---|---|
| Jan | 3.03  | 3.03  | 0.00  | 
| Feb | 2.46  | 2.45  | 0.01  | 
| Mar | 2.84  | 2.77  | 0.07  | 
| Apr | 2.57  | 2.68  | -0.11  | 
| May | 2.70  | 2.51  | 0.19  | 
| Jun | 7.38  | 7.48  | -0.10  | 
| Jul | 8.81  | 9.09  | -0.28  | 
| Aug | 9.36  | 9.34  | 0.02  | 
| Sep | 6.57  | 7.12  | -0.55  | 
| Oct | 2.87  | 2.73  | 0.14  | 
| Nov | 1.74  | 1.83  | -0.09  | 
| Dec | 2.58  | 2.59  | -0.01  | 
52.91  | 53.62  | -0.71  |