Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 44°F | 65°F | 53°F | 5.2" |
February | 45°F | 66°F | 54°F | 5.0" |
March | 51°F | 74°F | 62°F | 3.1" |
April | 58°F | 80°F | 68°F | 3.2" |
May | 66°F | 86°F | 75°F | 5.7" |
June | 72°F | 92°F | 81°F | 3.0" |
July | 74°F | 92°F | 82°F | 5.2" |
August | 74°F | 93°F | 82°F | 7.9" |
September | 70°F | 89°F | 78°F | 6.9" |
October | 58°F | 81°F | 69°F | 5.6" |
November | 49°F | 73°F | 59°F | 2.7" |
December | 45°F | 66°F | 54°F | 9.3" |
Index | Central | Louisiana | National |
Air quality index | 45 | 106 | 42 |
Pollution index | 1,932,420 | 2,526,475 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 224 |
Days with moderate air quality | 132 |
Days w/ poor A.Q. for sensitive groups | 9 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.060% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Addis, LA | 5,635 | 45 | 10.0% |
Old Jefferson, LA | 7,321 | 45 | 10.0% |
Watson, LA | 1,225 | 45 | 10.0% |
Gardere, LA | 10,629 | 45 | 10.0% |
Slaughter, LA | 826 | 45 | 10.0% |
Central, LA | 29,235 | 45 | 10.0% |
City | Population | Air Quality Index | National Avg. |
Laplace, LA | 29,232 | 30 | 40.0% |
Russellville, AR | 29,227 | 38 | 24.0% |
Port Chester, NY | 29,210 | 51 | 2.0% |
Niles, IL | 29,198 | 55 | 10.0% |
Carlsbad, NM | 29,278 | 47 | 6.0% |
Central, LA | 29,235 | 45 | 10.0% |