| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 38°F | 60°F | 48°F | 5.5" |
| February | 37°F | 60°F | 48°F | 8.5" |
| March | 44°F | 70°F | 57°F | 9.2" |
| April | 49°F | 76°F | 62°F | 4.5" |
| May | 58°F | 83°F | 70°F | 3.7" |
| June | 69°F | 88°F | 77°F | 8.2" |
| July | 72°F | 91°F | 80°F | 11.0" |
| August | 75°F | 94°F | 83°F | 3.9" |
| September | 68°F | 90°F | 79°F | 6.4" |
| October | 58°F | 80°F | 68°F | 4.5" |
| November | 44°F | 69°F | 56°F | 5.2" |
| December | 39°F | 61°F | 49°F | 9.2" |
| Index | Woodfield | South Carolina | National |
| Air quality index | 43 | 37 | 42 |
| Pollution index | 4,798,360 | 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 | 0.002% |
| Benzene | 0.020% |
| Carbon Tetrachloride | 0.002% |
| Lead | 0.001% |
| Mercury | 0.002% |
| City | Population | Air Quality Index | National Avg. |
| Cayce, SC | 13,964 | 43 | 14.0% |
| Gadsden, SC | 983 | 43 | 14.0% |
| Columbia, SC | 134,057 | 43 | 14.0% |
| South Congaree, SC | 2,739 | 43 | 14.0% |
| Dentsville, SC | 15,537 | 43 | 14.0% |
| Woodfield, SC | 9,361 | 43 | 14.0% |
| City | Population | Air Quality Index | National Avg. |
| Alamosa, CO | 9,360 | 16 | 68.0% |
| Amherst, NS | 9,360 | n/a | |
| Laurentian Valley, ON | 9,362 | n/a | |
| Augusta, KS | 9,363 | 40 | 20.0% |
| Fairfield Glade, TN | 9,364 | 53 | 6.0% |
| Woodfield, SC | 9,361 | 43 | 14.0% |
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