Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 42°F | 64°F | 52°F | 10.7" |
February | 46°F | 69°F | 56°F | 9.6" |
March | 52°F | 74°F | 62°F | 9.5" |
April | 59°F | 80°F | 69°F | 12.2" |
May | 63°F | 84°F | 73°F | 18.2" |
June | 72°F | 89°F | 80°F | 8.0" |
July | 73°F | 91°F | 81°F | 7.0" |
August | 73°F | 91°F | 80°F | 13.6" |
September | 70°F | 89°F | 78°F | 8.0" |
October | 59°F | 82°F | 69°F | 9.8" |
November | 49°F | 73°F | 60°F | 6.0" |
December | 47°F | 68°F | 56°F | 6.6" |
Index | Garyville | Louisiana | National |
Air quality index | 30 | 106 | 42 |
Pollution index | 3,359,480 | 2,526,475 | 2,726,193 |
Measurement | Total |
Days measured | 117 |
Days with good air quality | 104 |
Days with moderate air quality | 13 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.002% |
Lead | 0.070% |
Mercury | 0.100% |
City | Population | Air Quality Index | National Avg. |
Reserve, LA | 8,506 | 30 | 40.0% |
Laplace, LA | 29,232 | 30 | 40.0% |
Convent, LA | 415 | 41 | 18.0% |
Hester, LA | 598 | 41 | 18.0% |
Kraemer, LA | 1,041 | 41 | 18.0% |
Garyville, LA | 1,966 | 30 | 40.0% |
City | Population | Air Quality Index | National Avg. |
Willowbrook CDP, IL | 1,966 | 55 | 10.0% |
Stewart Manor, NY | 1,966 | 51 | 2.0% |
Laton, CA | 1,967 | 56 | 12.0% |
Prophetstown, IL | 1,965 | 42 | 16.0% |
Fishkill, NY | 1,967 | 36 | 28.0% |
Garyville, LA | 1,966 | 30 | 40.0% |