| | Knightdale, NC | Pearland, TX | United States |
| Rainfall | 45.8 | 52.4 | 38.1 |
| Snowfall | 3.2 | 0 | 27.8 |
| Precipitation Days | 105 | 96.3 | 106.2 |
| Sunny | 217 | 202 | 205 |
| Avg. July High | 89.5 | 92.2 | 85.8 |
| Avg. Jan. Low | 29.7 | 44.4 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 6.6 | 7 |
| UV Index | 4.9 | 5.8 | 4.3 |
| Elevation ft. | 315 | 46 | 2443 |