Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 35°F | 49°F | 41°F | 9.3" |
February | 35°F | 51°F | 42°F | 4.3" |
March | 44°F | 66°F | 54°F | 5.7" |
April | 50°F | 70°F | 59°F | 5.8" |
May | 61°F | 83°F | 72°F | 3.6" |
June | 69°F | 90°F | 79°F | 5.8" |
July | 70°F | 89°F | 79°F | 8.1" |
August | 72°F | 96°F | 83°F | 10.3" |
September | 65°F | 87°F | 75°F | 7.4" |
October | 54°F | 76°F | 63°F | 13.9" |
November | 43°F | 63°F | 52°F | 6.9" |
December | 33°F | 51°F | 41°F | 6.4" |
Index | Covington | Tennessee | National |
Air quality index | 26 | 76 | 42 |
Pollution index | 303,319 | 2,454,916 | 2,726,193 |
Measurement | Total |
Days measured | 360 |
Days with good air quality | 341 |
Days with moderate air quality | 19 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.005% |
Carbon Tetrachloride | 0.001% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Ripley, TN | 7,852 | 26 | 48.0% |
Henning, TN | 1,177 | 26 | 48.0% |
Stanton, TN | 547 | 27 | 46.0% |
Atoka, TN | 9,407 | 45 | 10.0% |
Braden, TN | 357 | 45 | 10.0% |
Covington, TN | 8,863 | 26 | 48.0% |
City | Population | Air Quality Index | National Avg. |
Redlands, CO | 8,863 | 44 | 12.0% |
Laurens, SC | 8,863 | 46 | 8.0% |
Smithville, NJ | 8,861 | 37 | 26.0% |
Valley Cottage, NY | 8,861 | 51 | 2.0% |
Fort Knox, KY | 8,865 | 39 | 22.0% |
Covington, TN | 8,863 | 26 | 48.0% |