| Royersford, PA | Plymouth Meeting, PA | United States |
Rainfall | 46 | 48 | 38 |
Snowfall | 21 | 17 | 28 |
Precipitation | 111 | 107 | 106 |
Sunny | 204 | 203 | 205 |
Avg. July High | 85 | 87 | 86 |
Avg. Jan. Low | 22 | 21 | 22 |
Comfort Index (higher=better) | 7.2 | 7.2 | 7 |
UV Index | 4.1 | 4.1 | 4.3 |
Elevation | 210 | 184 | 2443 |