Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 27°F | 47°F | 36°F | 4.0" |
February | 28°F | 49°F | 38°F | 3.2" |
March | 37°F | 60°F | 48°F | 4.5" |
April | 46°F | 72°F | 58°F | 5.5" |
May | 53°F | 77°F | 65°F | 4.8" |
June | 62°F | 85°F | 73°F | 4.2" |
July | 66°F | 86°F | 75°F | 5.9" |
August | 65°F | 87°F | 75°F | 4.6" |
September | 58°F | 81°F | 68°F | 3.5" |
October | 46°F | 70°F | 57°F | 3.6" |
November | 35°F | 60°F | 47°F | 3.4" |
December | 31°F | 50°F | 40°F | 5.0" |
Index | Crab Orchard | Kentucky | National |
Air quality index | 33 | 45 | 42 |
Pollution index | 445,726 | 1,369,131 | 2,726,193 |
Measurement | Total |
Days measured | 114 |
Days with good air quality | 96 |
Days with moderate air quality | 18 |
Days w/ poor A.Q. for sensitive groups | |
Days with unhealthy air quality |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.002% |
Lead | 0.005% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Danville, KY | 16,801 | 33 | 34.0% |
Lancaster, KY | 3,837 | 33 | 34.0% |
Berea, KY | 15,773 | 33 | 34.0% |
Brodhead, KY | 1,551 | 33 | 34.0% |
Stanford, KY | 3,673 | 33 | 34.0% |
Crab Orchard, KY | 717 | 33 | 34.0% |
City | Population | Air Quality Index | National Avg. |
Elaine, AR | 717 | 43 | 14.0% |
Dennehotso, AZ | 717 | 49 | 2.0% |
Dalton City, IL | 717 | 44 | 12.0% |
Casco, ME | 717 | 31 | 38.0% |
Napi Headquarters, NM | 717 | 49 | 2.0% |
Crab Orchard, KY | 717 | 33 | 34.0% |