| | Oroville, WA | Covington, WA | United States |
| Rainfall | 14.8 | 44.9 | 38.1 |
| Snowfall | 56.5 | 6.1 | 27.8 |
| Precipitation Days | 93.8 | 161.9 | 106.2 |
| Sunny | 189 | 153 | 205 |
| Avg. July High | 87.5 | 76.3 | 85.8 |
| Avg. Jan. Low | 21.3 | 35.5 | 21.7 |
| Comfort Index (higher=better) | 6.9 | 7.2 | 7 |
| UV Index | 3.1 | 2.6 | 4.3 |
| Elevation ft. | 938 | 381 | 2443 |