| Lake Oswego, OR | Happy Valley, OR | United States |
Rainfall | 42 | 48.1 | 38.1 |
Snowfall | 1.5 | 1.8 | 27.8 |
Precipitation Days | 147.3 | 156.3 | 106.2 |
Sunny | 141 | 142 | 205 |
Avg. July High | 81.4 | 81.1 | 85.8 |
Avg. Jan. Low | 36.6 | 36.5 | 21.7 |
Comfort Index (higher=better) | 7.6 | 7.5 | 7 |
UV Index | 2.8 | 2.8 | 4.3 |
Elevation ft. | 180 | 502 | 2443 |