| Mars, PA | Derby, KS | United States |
Rainfall | 39.8 | 34.8 | 38.1 |
Snowfall | 38.5 | 13 | 27.8 |
Precipitation Days | 157.7 | 78.4 | 106.2 |
Sunny | 164 | 227 | 205 |
Avg. July High | 82.3 | 91.7 | 85.8 |
Avg. Jan. Low | 20.3 | 21.6 | 21.7 |
Comfort Index (higher=better) | 6.8 | 7.2 | 7 |
UV Index | 3.5 | 4.8 | 4.3 |
Elevation ft. | 1037 | 1293 | 2443 |