| | Penn Valley, CA | Linda, CA | United States |
| Rainfall | 41 | 21.6 | 38.1 |
| Snowfall | 1.3 | 0.1 | 27.8 |
| Precipitation Days | 73.1 | 59.7 | 106.2 |
| Sunny | 240 | 244 | 205 |
| Avg. July High | 91.2 | 95.2 | 85.8 |
| Avg. Jan. Low | 35 | 38.3 | 21.7 |
| Comfort Index (higher=better) | 8 | 8.1 | 7 |
| UV Index | 5 | 4.8 | 4.3 |
| Elevation ft. | 1401 | 69 | 2443 |