Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 35°F | 58°F | 46°F | 2.4" |
February | 36°F | 61°F | 48°F | 3.7" |
March | 43°F | 69°F | 55°F | 3.2" |
April | 52°F | 78°F | 64°F | 3.5" |
May | 60°F | 84°F | 71°F | 4.7" |
June | 69°F | 90°F | 79°F | 4.8" |
July | 72°F | 92°F | 81°F | 6.4" |
August | 71°F | 91°F | 80°F | 4.5" |
September | 66°F | 86°F | 75°F | 5.1" |
October | 54°F | 77°F | 64°F | 4.2" |
November | 42°F | 68°F | 54°F | 2.8" |
December | 39°F | 62°F | 50°F | 4.0" |
Index | Florence | South Carolina | National |
Air quality index | 40 | 37 | 42 |
Pollution index | 940,521 | 3,620,438 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 288 |
Days with moderate air quality | 77 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.002% |
Lead | 0.003% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Quinby, SC | 1,079 | 40 | 20.0% |
Timmonsville, SC | 2,464 | 40 | 20.0% |
Pamplico, SC | 1,222 | 40 | 20.0% |
Coward, SC | 549 | 40 | 20.0% |
Darlington, SC | 6,000 | 40 | 20.0% |
Florence, SC | 38,535 | 40 | 20.0% |
City | Population | Air Quality Index | National Avg. |
Lynnwood, WA | 38,538 | 45 | 10.0% |
Mooresville, NC | 38,498 | 40 | 20.0% |
Hobbs, NM | 38,475 | 45 | 10.0% |
Pleasant Grove, UT | 38,474 | 46 | 8.0% |
Brookfield, WI | 38,626 | 44 | 12.0% |
Florence, SC | 38,535 | 40 | 20.0% |