| | Bethany Beach, DE | Spokane Valley, WA | United States |
| Rainfall | 44.3 | 19.5 | 38.1 |
| Snowfall | 11.3 | 42.4 | 27.8 |
| Precipitation Days | 122.7 | 117.2 | 106.2 |
| Sunny | 203 | 174 | 205 |
| Avg. July High | 85.6 | 83.8 | 85.8 |
| Avg. Jan. Low | 28 | 25.3 | 21.7 |
| Comfort Index (higher=better) | 7.4 | 6.8 | 7 |
| UV Index | 3.9 | 3.1 | 4.3 |
| Elevation ft. | 7 | 2014 | 2443 |