| | Granger, WA | West Richland, WA | United States |
| Rainfall | 8.2 | 8.6 | 38.1 |
| Snowfall | 10.3 | 3.7 | 27.8 |
| Precipitation Days | 62.9 | 80.3 | 106.2 |
| Sunny | 198 | 196 | 205 |
| Avg. July High | 90 | 88.4 | 85.8 |
| Avg. Jan. Low | 26.2 | 27.9 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 7.5 | 7 |
| UV Index | 2.6 | 3.2 | 4.3 |
| Elevation ft. | 732 | 417 | 2443 |