| South Williamsport, PA | Helena, MT | United States |
Rainfall | 42 | 13 | 38 |
Snowfall | 33 | 42 | 28 |
Precipitation | 135 | 90 | 106 |
Sunny | 179 | 189 | 205 |
Avg. July High | 85 | 83 | 86 |
Avg. Jan. Low | 20 | 14 | 22 |
Comfort Index (higher=better) | 7 | 6.6 | 7 |
UV Index | 3.8 | 3.9 | 4.3 |
Elevation | 528 | 4045 | 2443 |