| | Sandy, OR | Washougal, WA | United States |
| Rainfall | 69.6 | 71 | 38.1 |
| Snowfall | 4.5 | 4 | 27.8 |
| Precipitation Days | 174.7 | 171.3 | 106.2 |
| Sunny | 141 | 143 | 205 |
| Avg. July High | 78.1 | 79.4 | 85.8 |
| Avg. Jan. Low | 34.3 | 32.8 | 21.7 |
| Comfort Index (higher=better) | 7 | 7 | 7 |
| UV Index | 2.8 | 2.9 | 4.3 |
| Elevation ft. | 981 | 75 | 2443 |