| Mount Vernon, WA | Lynden, WA | United States |
Rainfall | 38.1 | 41.5 | 38.1 |
Snowfall | 5 | 8.9 | 27.8 |
Precipitation Days | 165 | 161.8 | 106.2 |
Sunny | 156 | 159 | 205 |
Avg. July High | 72.8 | 73.2 | 85.8 |
Avg. Jan. Low | 35.7 | 33.7 | 21.7 |
Comfort Index (higher=better) | 7.2 | 7.1 | 7 |
UV Index | 2.6 | 2.5 | 4.3 |
Elevation ft. | 98 | 108 | 2443 |