| Port St. Lucie, FL | Joliet, IL | United States |
Rainfall | 58 | 39 | 38 |
Snowfall | 0 | 28 | 28 |
Precipitation | 132 | 125 | 106 |
Sunny | 238 | 186 | 205 |
Avg. July High | 90 | 84 | 86 |
Avg. Jan. Low | 53 | 16 | 22 |
Comfort Index (higher=better) | 6.8 | 6.9 | 7 |
UV Index | 6.7 | 3.7 | 4.3 |
Elevation | 16 | 541 | 2443 |