Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 22°F | 42°F | 31°F | 0.7" |
February | 24°F | 45°F | 33°F | 1.3" |
March | 38°F | 59°F | 47°F | 2.5" |
April | 47°F | 68°F | 56°F | 4.5" |
May | 56°F | 76°F | 65°F | 5.7" |
June | 66°F | 86°F | 76°F | 5.1" |
July | 70°F | 89°F | 79°F | 4.6" |
August | 68°F | 88°F | 77°F | 4.7" |
September | 60°F | 80°F | 69°F | 3.4" |
October | 48°F | 69°F | 58°F | 3.5" |
November | 38°F | 57°F | 46°F | 2.0" |
December | 26°F | 44°F | 34°F | 1.5" |
Index | Sibley | Missouri | National |
Air quality index | 47 | 97 | 42 |
Pollution index | 609,001 | 1,630,255 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 210 |
Days with moderate air quality | 154 |
Days w/ poor A.Q. for sensitive groups | 1 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.002% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Excelsior Springs, MO | 11,688 | 47 | 6.0% |
Prathersville, MO | 130 | 47 | 6.0% |
Grain Valley, MO | 14,261 | 47 | 6.0% |
Sugar Creek, MO | 3,281 | 47 | 6.0% |
Missouri City, MO | 506 | 47 | 6.0% |
Sibley, MO | 328 | 47 | 6.0% |
City | Population | Air Quality Index | National Avg. |
Saxman, AK | 328 | 20 | 60.0% |
Dillard, GA | 328 | 41 | 18.0% |
Fountain Run, KY | 328 | 43 | 14.0% |
Butlertown, MD | 328 | 46 | 8.0% |
Keytesville, MO | 328 | 38 | 24.0% |
Sibley, MO | 328 | 47 | 6.0% |