| | Washougal, WA | Davidson, NC | United States |
| Rainfall | 71 | 43.3 | 38.1 |
| Snowfall | 4 | 2.7 | 27.8 |
| Precipitation Days | 171.3 | 107.2 | 106.2 |
| Sunny | 143 | 216 | 205 |
| Avg. July High | 79.4 | 89.3 | 85.8 |
| Avg. Jan. Low | 32.8 | 27.9 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.5 | 7 |
| UV Index | 2.9 | 4.6 | 4.3 |
| Elevation ft. | 75 | 820 | 2443 |