| | Beltsville, MD | Pooler, GA | United States |
| Rainfall | 44.1 | 48.9 | 38.1 |
| Snowfall | 13.3 | 0.2 | 27.8 |
| Precipitation Days | 108.8 | 103.4 | 106.2 |
| Sunny | 206 | 213 | 205 |
| Avg. July High | 88.3 | 91.5 | 85.8 |
| Avg. Jan. Low | 25 | 39.4 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.2 | 7 |
| UV Index | 4.3 | 5 | 4.3 |
| Elevation ft. | 131 | 20 | 2443 |