| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 33°F | 54°F | 43°F | 3.9" |
| February | 35°F | 58°F | 46°F | 3.0" |
| March | 43°F | 67°F | 54°F | 3.9" |
| April | 51°F | 76°F | 63°F | 4.1" |
| May | 59°F | 81°F | 70°F | 3.8" |
| June | 68°F | 89°F | 78°F | 4.4" |
| July | 71°F | 91°F | 80°F | 4.2" |
| August | 71°F | 89°F | 79°F | 5.5" |
| September | 65°F | 84°F | 73°F | 2.8" |
| October | 52°F | 75°F | 63°F | 3.4" |
| November | 41°F | 65°F | 53°F | 3.2" |
| December | 38°F | 57°F | 47°F | 5.0" |
| Index | Powdersville | South Carolina | National |
| Air quality index | 46 | 37 | 42 |
| Pollution index | 7,804,180 | 3,620,438 | 2,726,193 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 222 |
| Days with moderate air quality | 141 |
| Days w/ poor A.Q. for sensitive groups | 2 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.010% |
| Benzene | 0.070% |
| Carbon Tetrachloride | 0.020% |
| Lead | 0.050% |
| Mercury | 0.003% |
| City | Population | Air Quality Index | National Avg. |
| Northlake, SC | 3,684 | 31 | 38.0% |
| Williamston, SC | 4,219 | 31 | 38.0% |
| Pelzer, SC | 1,653 | 31 | 38.0% |
| West Pelzer, SC | 1,049 | 31 | 38.0% |
| Norris, SC | 759 | 41 | 18.0% |
| Powdersville, SC | 9,436 | 46 | 8.0% |
| City | Population | Air Quality Index | National Avg. |
| Lowell, AR | 9,433 | 44 | 12.0% |
| Mount Airy, MD | 9,439 | 46 | 8.0% |
| Smiths Falls, ON | 9,439 | n/a | |
| Hackettstown, NJ | 9,440 | 34 | 32.0% |
| Amityville, NY | 9,440 | 51 | 2.0% |
| Powdersville, SC | 9,436 | 46 | 8.0% |
Here are the best places to live in South Carolina
See the best places to live in Powdersville
These are the largest cities in South Carolina
Most Dangerous Cities In The US