| | Brookings, OR | Copperopolis, CA | United States |
| Rainfall | 83.5 | 28.5 | 38.1 |
| Snowfall | 0.6 | 0.2 | 27.8 |
| Precipitation Days | 126.2 | 70.4 | 106.2 |
| Sunny | 191 | 261 | 205 |
| Avg. July High | 67.9 | 95.8 | 85.8 |
| Avg. Jan. Low | 40.9 | 36.5 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 8 | 7 |
| UV Index | 3.1 | 5.3 | 4.3 |
| Elevation ft. | 157 | 994 | 2443 |