| Reading, PA | Williamstown, NJ | United States |
Rainfall | 45 | 46 | 38 |
Snowfall | 18 | 19 | 28 |
Precipitation | 113 | 116 | 106 |
Sunny | 203 | 207 | 205 |
Avg. July High | 85 | 87 | 86 |
Avg. Jan. Low | 21 | 23 | 22 |
Comfort Index (higher=better) | 7.2 | 7.2 | 7 |
UV Index | 3.8 | 3.8 | 4.3 |
Elevation | 256 | 144 | 2443 |