| Rock Hill, SC | Lynden, WA | United States |
Rainfall | 43.8 | 41.5 | 38.1 |
Snowfall | 2.6 | 8.9 | 27.8 |
Precipitation Days | 99.3 | 161.8 | 106.2 |
Sunny | 212 | 159 | 205 |
Avg. July High | 90.8 | 73.2 | 85.8 |
Avg. Jan. Low | 30.5 | 33.7 | 21.7 |
Comfort Index (higher=better) | 7.5 | 7.1 | 7 |
UV Index | 4.8 | 2.5 | 4.3 |
Elevation ft. | 676 | 108 | 2443 |