| Harrisburg, PA | Williamstown, NJ | United States |
Rainfall | 42 | 46 | 38 |
Snowfall | 26 | 19 | 28 |
Precipitation | 122 | 116 | 106 |
Sunny | 193 | 207 | 205 |
Avg. July High | 85 | 87 | 86 |
Avg. Jan. Low | 22 | 23 | 22 |
Comfort Index (higher=better) | 7.2 | 7.2 | 7 |
UV Index | 4.1 | 3.8 | 4.3 |
Elevation | 331 | 144 | 2443 |