| Dayton, OR | Vernonia, OR | United States |
Rainfall | 41.2 | 51.9 | 38.1 |
Snowfall | 2.5 | 7.4 | 27.8 |
Precipitation Days | 143.5 | 171.8 | 106.2 |
Sunny | 153 | 138 | 205 |
Avg. July High | 81.8 | 77.2 | 85.8 |
Avg. Jan. Low | 34.7 | 31.8 | 21.7 |
Comfort Index (higher=better) | 7.4 | 7 | 7 |
UV Index | 3 | 2.9 | 4.3 |
Elevation ft. | 161 | 620 | 2443 |