| | Tonasket, WA | Keller, WA | United States |
| Rainfall | 14.2 | 13.2 | 38.1 |
| Snowfall | 62.6 | 37.7 | 27.8 |
| Precipitation Days | 96 | 94.5 | 106.2 |
| Sunny | 187 | 174 | 205 |
| Avg. July High | 86.3 | 86.8 | 85.8 |
| Avg. Jan. Low | 20.6 | 21.6 | 21.7 |
| Comfort Index (higher=better) | 6.8 | 6.9 | 7 |
| UV Index | 3.1 | 3 | 4.3 |
| Elevation ft. | 919 | 1496 | 2443 |