Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 17°F | 39°F | 27°F | 0.6" |
February | 20°F | 43°F | 30°F | 0.9" |
March | 33°F | 58°F | 44°F | 2.0" |
April | 43°F | 68°F | 54°F | 4.3" |
May | 53°F | 77°F | 64°F | 4.6" |
June | 64°F | 86°F | 75°F | 6.0" |
July | 67°F | 89°F | 78°F | 4.0" |
August | 64°F | 87°F | 75°F | 4.7" |
September | 56°F | 81°F | 67°F | 3.5" |
October | 44°F | 69°F | 55°F | 3.1" |
November | 32°F | 56°F | 43°F | 1.5" |
December | 21°F | 40°F | 30°F | 1.9" |
Index | New Market | Iowa | National |
Air quality index | 43 | 39 | 42 |
Pollution index | 543,130 | 1,154,535 | 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 | 0.002% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.002% |
Lead | 0.003% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Villisca, IA | 1,162 | 40 | 20.0% |
Clarinda, IA | 5,371 | 40 | 20.0% |
Yorktown, IA | 47 | 40 | 20.0% |
Hepburn, IA | 10 | 40 | 20.0% |
Nodaway, IA | 55 | 40 | 20.0% |
New Market, IA | 483 | 43 | 14.0% |
City | Population | Air Quality Index | National Avg. |
Dennard, AR | 483 | 36 | 28.0% |
Sopchoppy, FL | 483 | 40 | 20.0% |
Sharpsburg, GA | 483 | 52 | 4.0% |
Peterson, IA | 483 | 35 | 30.0% |
Gorham, KS | 483 | 15 | 70.0% |
New Market, IA | 483 | 43 | 14.0% |