| | Suffern, NY | Harriman, NY | United States |
| Rainfall | 50.3 | 51.1 | 38.1 |
| Snowfall | 26.3 | 34.9 | 27.8 |
| Precipitation Days | 115.2 | 118.4 | 106.2 |
| Sunny | 200 | 192 | 205 |
| Avg. July High | 81.3 | 84.2 | 85.8 |
| Avg. Jan. Low | 16.6 | 19.5 | 21.7 |
| Comfort Index (higher=better) | 6.9 | 7.1 | 7 |
| UV Index | 3.8 | 3.6 | 4.3 |
| Elevation ft. | 312 | 538 | 2443 |