Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 41°F | 58°F | 49°F | 2.3" |
February | 44°F | 63°F | 52°F | 0.6" |
March | 50°F | 68°F | 58°F | 0.5" |
April | 59°F | 75°F | 67°F | 2.2" |
May | 67°F | 82°F | 74°F | 6.5" |
June | 74°F | 88°F | 81°F | 3.0" |
July | 76°F | 90°F | 82°F | 5.3" |
August | 75°F | 89°F | 81°F | 3.9" |
September | 70°F | 85°F | 77°F | 4.9" |
October | 60°F | 78°F | 68°F | 0.7" |
November | 48°F | 68°F | 56°F | 0.8" |
December | 46°F | 63°F | 53°F | 3.8" |
Index | Walterboro | South Carolina | National |
Air quality index | 29 | 37 | 42 |
Pollution index | 6,343,880 | 3,620,438 | 2,726,193 |
Measurement | Total |
Days measured | 7 |
Days with good air quality | 7 |
Days with moderate air quality | 0 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.050% |
Benzene | 0.050% |
Carbon Tetrachloride | 0.090% |
Lead | 0.010% |
Mercury | 0.100% |
City | Population | Air Quality Index | National Avg. |
Cottageville, SC | 1,090 | 29 | 42.0% |
Smoaks, SC | 95 | 29 | 42.0% |
Jacksonboro, SC | 200 | 29 | 42.0% |
Williams, SC | 194 | 29 | 42.0% |
Yemassee, SC | 870 | 29 | 42.0% |
Walterboro, SC | 5,417 | 29 | 42.0% |
City | Population | Air Quality Index | National Avg. |
West Pleasant View, CO | 5,417 | 58 | 16.0% |
Willow Creek No. 26, AB | 5,418 | n/a | |
Starke, FL | 5,415 | 35 | 30.0% |
Algona, IA | 5,415 | 15 | 70.0% |
Davenport, FL | 5,420 | 36 | 28.0% |
Walterboro, SC | 5,417 | 29 | 42.0% |