Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 29°F | 52°F | 39°F | 4.2" |
February | 31°F | 54°F | 42°F | 3.4" |
March | 39°F | 65°F | 52°F | 4.1" |
April | 49°F | 75°F | 62°F | 5.6" |
May | 56°F | 82°F | 69°F | 5.1" |
June | 66°F | 90°F | 78°F | 3.9" |
July | 69°F | 92°F | 80°F | 5.0" |
August | 69°F | 92°F | 79°F | 4.5" |
September | 61°F | 86°F | 73°F | 4.0" |
October | 49°F | 75°F | 61°F | 4.0" |
November | 38°F | 64°F | 50°F | 3.8" |
December | 33°F | 54°F | 43°F | 5.1" |
Index | Oak Hill | Tennessee | National |
Air quality index | 45 | 76 | 42 |
Pollution index | 14,929,800 | 2,454,916 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 229 |
Days with moderate air quality | 135 |
Days w/ poor A.Q. for sensitive groups | 1 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.020% |
Benzene | 0.170% |
Carbon Tetrachloride | 0.040% |
Lead | 0.050% |
Mercury | 0.030% |
City | Population | Air Quality Index | National Avg. |
Belle Meade, TN | 2,191 | 45 | 10.0% |
La Vergne, TN | 35,556 | 45 | 10.0% |
Nashville, TN | 667,070 | 45 | 10.0% |
Forest Hills, TN | 4,868 | 45 | 10.0% |
Nolensville, TN | 9,221 | 45 | 10.0% |
Oak Hill, TN | 4,536 | 45 | 10.0% |
City | Population | Air Quality Index | National Avg. |
Hayfield, VA | 4,535 | 47 | 6.0% |
Negaunee, MI | 4,537 | 8 | 84.0% |
Scott City, MO | 4,538 | 44 | 12.0% |
Ardsley, NY | 4,533 | 51 | 2.0% |
Creedmoor, NC | 4,539 | 44 | 12.0% |
Oak Hill, TN | 4,536 | 45 | 10.0% |