| | Pendleton, OR | Potlatch, ID | United States |
| Rainfall | 13.5 | 23.6 | 38.1 |
| Snowfall | 14.8 | 42.8 | 27.8 |
| Precipitation Days | 103.3 | 112.8 | 106.2 |
| Sunny | 195 | 168 | 205 |
| Avg. July High | 88.7 | 82.1 | 85.8 |
| Avg. Jan. Low | 27.9 | 25.2 | 21.7 |
| Comfort Index (higher=better) | 7.4 | 6.8 | 7 |
| UV Index | 3.2 | 3 | 4.3 |
| Elevation ft. | 1070 | 2546 | 2443 |