| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 34°F | 58°F | 46°F | 6.4" |
| February | 36°F | 61°F | 49°F | 6.2" |
| March | 44°F | 70°F | 56°F | 6.6" |
| April | 51°F | 77°F | 65°F | 6.6" |
| May | 59°F | 83°F | 71°F | 7.4" |
| June | 68°F | 90°F | 79°F | 9.8" |
| July | 70°F | 92°F | 80°F | 8.2" |
| August | 70°F | 91°F | 80°F | 9.0" |
| September | 64°F | 86°F | 74°F | 8.4" |
| October | 52°F | 77°F | 64°F | 8.2" |
| November | 41°F | 67°F | 53°F | 6.9" |
| December | 38°F | 62°F | 49°F | 8.2" |
| Index | Lugoff | South Carolina | National |
| Air quality index | 43 | 37 | 42 |
| Pollution index | 1,152,050 | 3,620,438 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 264 |
| Days with moderate air quality | 99 |
| Days w/ poor A.Q. for sensitive groups | 2 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.001% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.002% |
| Lead | 0.005% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Woodfield, SC | 9,709 | 43 | 14.0% |
| Boykin, SC | 123 | 43 | 14.0% |
| Dalzell, SC | 3,154 | 43 | 14.0% |
| Camden, SC | 7,468 | 43 | 14.0% |
| Rembert, SC | 223 | 43 | 14.0% |
| Lugoff, SC | 9,454 | 43 | 14.0% |
| City | Population | Air Quality Index | National Avg. |
| Madeira, OH | 9,456 | 54 | 8.0% |
| Highland Park, TX | 9,451 | 51 | 2.0% |
| Fallston, MD | 9,449 | 46 | 8.0% |
| Yelm, WA | 9,459 | 30 | 40.0% |
| Calimesa, CA | 9,446 | 89 | 78.0% |
| Lugoff, SC | 9,454 | 43 | 14.0% |