| Washington, PA | Butler, PA | United States |
Rainfall | 39 | 43 | 38 |
Snowfall | 33 | 39 | 28 |
Precipitation | 148 | 159 | 106 |
Sunny | 164 | 162 | 205 |
Avg. July High | 82 | 82 | 86 |
Avg. Jan. Low | 19 | 18 | 22 |
Comfort Index (higher=better) | 6.9 | 6.7 | 7 |
UV Index | 3.6 | 3.5 | 4.3 |
Elevation | 1178 | 1043 | 2443 |