Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 19°F | 40°F | 28°F | 1.2" |
February | 21°F | 42°F | 30°F | 2.0" |
March | 35°F | 58°F | 45°F | 3.4" |
April | 44°F | 68°F | 55°F | 4.2" |
May | 54°F | 76°F | 65°F | 5.0" |
June | 65°F | 86°F | 75°F | 6.2" |
July | 68°F | 89°F | 78°F | 4.6" |
August | 66°F | 87°F | 76°F | 5.3" |
September | 57°F | 80°F | 67°F | 4.1" |
October | 46°F | 69°F | 56°F | 3.5" |
November | 34°F | 56°F | 44°F | 2.4" |
December | 23°F | 42°F | 32°F | 2.2" |
Index | Wheeling | Missouri | National |
Air quality index | 43 | 97 | 42 |
Pollution index | 411,101 | 1,630,255 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 283 |
Days with moderate air quality | 82 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.001% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Mendon, MO | 271 | 38 | 24.0% |
Laclede, MO | 322 | 38 | 24.0% |
Purdin, MO | 105 | 38 | 24.0% |
Sumner, MO | 117 | 38 | 24.0% |
Meadville, MO | 559 | 38 | 24.0% |
Wheeling, MO | 204 | 43 | 14.0% |
City | Population | Air Quality Index | National Avg. |
Perla, AR | 204 | 38 | 24.0% |
Bear Valley, CA | 204 | 48 | 4.0% |
Bloomington, ID | 204 | 44 | 12.0% |
Eldred, IL | 204 | 54 | 8.0% |
Indianola, IL | 204 | 42 | 16.0% |
Wheeling, MO | 204 | 43 | 14.0% |