| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) | 
|---|---|---|---|
| Jan | 0.92  | 0.86  | 0.06  | 
| Feb | 1.02  | 0.94  | 0.08  | 
| Mar | 0.96  | 0.84  | 0.12  | 
| Apr | 0.23  | 0.21  | 0.02  | 
| May | 0.11  | 0.16  | -0.05  | 
| Jun | 0.04  | 0.05  | -0.01  | 
| Jul | 0.89  | 0.76  | 0.13  | 
| Aug | 1.09  | 1.00  | 0.09  | 
| Sep | 0.64  | 0.69  | -0.05  | 
| Oct | 0.49  | 0.63  | -0.14  | 
| Nov | 0.63  | 0.56  | 0.07  | 
| Dec | 0.84  | 0.81  | 0.03  | 
7.86  | 7.51  | 0.35  |