Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 19°F | 35°F | 27°F | 3.2" |
February | 20°F | 38°F | 28°F | 2.3" |
March | 34°F | 53°F | 42°F | 3.3" |
April | 44°F | 67°F | 54°F | 5.2" |
May | 54°F | 77°F | 65°F | 5.3" |
June | 64°F | 85°F | 74°F | 6.5" |
July | 66°F | 86°F | 76°F | 5.8" |
August | 65°F | 85°F | 74°F | 9.3" |
September | 58°F | 80°F | 68°F | 8.3" |
October | 46°F | 68°F | 56°F | 4.7" |
November | 35°F | 54°F | 43°F | 4.6" |
December | 25°F | 40°F | 32°F | 3.9" |
Index | Ogden | Illinois | National |
Air quality index | 42 | 41 | 50 |
Pollution index | 9,793,540 | 3,347,295 | 5,066,862 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 281 |
Days with moderate air quality | 84 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.070% |
Carbon Tetrachloride | 0.010% |
Lead | 0.001% |
Mercury | 0.040% |
City, State | Population | Air Quality Index | National Avg. |
Henning, IL | 243 | 42 | 16% |
Thomasboro, IL | 1,122 | 42 | 16% |
Sidell, IL | 520 | 42 | 16% |
St. Joseph, IL | 4,109 | 42 | 16% |
Homer, IL | 1,289 | 42 | 16% |
Ogden, IL | 732 | 42 | 16% |
City, State | Population | Air Quality Index | National Avg. |
Misenheimer, NC | 732 | 40 | 20% |
Peggs, OK | 732 | 36 | 28% |
Adams, MN | 732 | 36 | 28% |
Foxfield, CO | 732 | 58 | 16% |
Napi Headquarters, NM | 732 | 49 | 2% |
Ogden, IL | 732 | 42 | 16% |