| | Longview, WA | Friant, CA | United States |
| Rainfall | 55.5 | 15.6 | 38.1 |
| Snowfall | 3.8 | 0 | 27.8 |
| Precipitation Days | 183.2 | 53.2 | 106.2 |
| Sunny | 142 | 267 | 205 |
| Avg. July High | 76.9 | 98.7 | 85.8 |
| Avg. Jan. Low | 33.7 | 37.9 | 21.7 |
| Comfort Index (higher=better) | 7.1 | 7.9 | 7 |
| UV Index | 3 | 5.3 | 4.3 |
| Elevation ft. | 23 | 344 | 2443 |