Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 18°F | 34°F | 25°F | 3.2" |
February | 19°F | 36°F | 27°F | 3.2" |
March | 32°F | 51°F | 41°F | 5.1" |
April | 42°F | 64°F | 52°F | 6.5" |
May | 53°F | 74°F | 63°F | 7.0" |
June | 62°F | 82°F | 72°F | 7.0" |
July | 65°F | 85°F | 74°F | 7.2" |
August | 64°F | 84°F | 73°F | 8.3" |
September | 57°F | 78°F | 66°F | 7.1" |
October | 45°F | 65°F | 54°F | 6.0" |
November | 34°F | 52°F | 42°F | 4.6" |
December | 23°F | 38°F | 30°F | 3.8" |
Index | Hopewell | Illinois | National |
Air quality index | 41 | 41 | 50 |
Pollution index | 339,156 | 3,347,295 | 5,066,862 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 285 |
Days with moderate air quality | 78 |
Days w/ poor A.Q. for sensitive groups | 2 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.000% |
Lead | 0.000% |
Mercury | 0.000% |
City, State | Population | Air Quality Index | National Avg. |
McNabb, IL | 305 | 0 | 100% |
Magnolia, IL | 320 | 0 | 100% |
Henry, IL | 2,348 | 41 | 18% |
Lacon, IL | 1,837 | 41 | 18% |
Metamora, IL | 3,632 | 41 | 18% |
Hopewell, IL | 415 | 41 | 18% |
City, State | Population | Air Quality Index | National Avg. |
Edgar, NE | 415 | 19 | 62% |
Rockhill, PA | 415 | 36 | 28% |
Royal, IA | 415 | 35 | 30% |
Kennedy, NY | 415 | 37 | 26% |
Clifton, ID | 415 | 44 | 12% |
Hopewell, IL | 415 | 41 | 18% |