| Month | NOAA Normals (in) | PRISM Normals (in) | Diff (in) | 
|---|---|---|---|
| Jan | 2.41  | 2.23  | 0.18  | 
| Feb | 2.54  | 2.22  | 0.32  | 
| Mar | 2.77  | 2.43  | 0.34  | 
| Apr | 3.40  | 2.99  | 0.41  | 
| May | 5.47  | 5.41  | 0.06  | 
| Jun | 8.88  | 8.47  | 0.41  | 
| Jul | 6.96  | 6.99  | -0.03  | 
| Aug | 8.19  | 8.09  | 0.10  | 
| Sep | 8.00  | 8.19  | -0.19  | 
| Oct | 6.26  | 5.94  | 0.32  | 
| Nov | 3.56  | 3.38  | 0.18  | 
| Dec | 2.56  | 2.27  | 0.29  | 
61.00  | 58.61  | 2.39  |