| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) | 
|---|---|---|---|
| Jan | 2.31  | 2.31  | 0.00  | 
| Feb | 2.10  | 1.99  | 0.11  | 
| Mar | 2.78  | 2.86  | -0.08  | 
| Apr | 2.54  | 2.44  | 0.10  | 
| May | 4.48  | 4.22  | 0.26  | 
| Jun | 3.51  | 3.46  | 0.05  | 
| Jul | 2.16  | 2.13  | 0.03  | 
| Aug | 2.47  | 2.31  | 0.16  | 
| Sep | 3.35  | 3.37  | -0.02  | 
| Oct | 3.91  | 3.76  | 0.15  | 
| Nov | 2.78  | 2.59  | 0.19  | 
| Dec | 2.41  | 2.44  | -0.03  | 
34.80  | 33.88  | 0.92  |