| | Chinook, WA | Rockaway Beach, OR | United States |
| Rainfall | 81.1 | 96.3 | 38.1 |
| Snowfall | 1.5 | 4.8 | 27.8 |
| Precipitation Days | 201.3 | 185.8 | 106.2 |
| Sunny | 126 | 134 | 205 |
| Avg. July High | 67.1 | 67.6 | 85.8 |
| Avg. Jan. Low | 37.4 | 38.1 | 21.7 |
| Comfort Index (higher=better) | 6.8 | 6.9 | 7 |
| UV Index | 2.7 | 2.9 | 4.3 |
| Elevation ft. | 16 | 23 | 2443 |