| Lancaster, PA | Butte-Silver Bow, MT | United States |
Rainfall | 42.6 | 12.6 | 38.1 |
Snowfall | 20 | 53.7 | 27.8 |
Precipitation Days | 122.3 | 103.7 | 106.2 |
Sunny | 202 | 186 | 205 |
Avg. July High | 85.4 | 80.9 | 85.8 |
Avg. Jan. Low | 21.3 | 9.7 | 21.7 |
Comfort Index (higher=better) | 7.2 | 6.2 | 7 |
UV Index | 3.8 | 3.7 | 4.3 |
Elevation ft. | 361 | 5817 | 2443 |