Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 22°F | 35°F | 28°F | 4.7" |
February | 20°F | 34°F | 26°F | 2.5" |
March | 33°F | 54°F | 42°F | 4.9" |
April | 42°F | 65°F | 52°F | 4.6" |
May | 53°F | 77°F | 65°F | 3.7" |
June | 64°F | 86°F | 74°F | 4.4" |
July | 65°F | 86°F | 75°F | 4.9" |
August | 66°F | 88°F | 76°F | 3.8" |
September | 59°F | 85°F | 70°F | 4.4" |
October | 48°F | 70°F | 57°F | 5.3" |
November | 34°F | 53°F | 42°F | 5.3" |
December | 20°F | 33°F | 26°F | 2.9" |
Index | Anchor | Illinois | National |
Air quality index | 44 | 41 | 42 |
Pollution index | 7,745,200 | 3,148,694 | 2,726,193 |
Measurement | Total |
Days measured | 364 |
Days with good air quality | 256 |
Days with moderate air quality | 108 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.030% |
Benzene | 0.070% |
Carbon Tetrachloride | 0.020% |
Lead | 0.860% |
Mercury | 0.210% |
City | Population | Air Quality Index | National Avg. |
Elliott, IL | 310 | 42 | 16.0% |
Foosland, IL | 53 | 42 | 16.0% |
Gibson City, IL | 3,340 | 42 | 16.0% |
Cooksville, IL | 164 | 44 | 12.0% |
Ellsworth, IL | 218 | 44 | 12.0% |
Anchor, IL | 241 | 44 | 12.0% |
City | Population | Air Quality Index | National Avg. |
Homewood Canyon, CA | 241 | 15 | 70.0% |
Lanare, CA | 241 | 56 | 12.0% |
La Motte, IA | 241 | 29 | 42.0% |
Rose Hill, IA | 241 | 35 | 30.0% |
McClure, IL | 241 | 44 | 12.0% |
Anchor, IL | 241 | 44 | 12.0% |