Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 12°F | 29°F | 20°F | 0.8" |
February | 14°F | 32°F | 23°F | 1.0" |
March | 28°F | 48°F | 37°F | 2.1" |
April | 39°F | 63°F | 50°F | 4.6" |
May | 50°F | 73°F | 61°F | 3.9" |
June | 60°F | 81°F | 70°F | 7.0" |
July | 63°F | 84°F | 73°F | 4.8" |
August | 61°F | 82°F | 71°F | 4.7" |
September | 53°F | 76°F | 64°F | 4.0" |
October | 42°F | 63°F | 52°F | 3.1" |
November | 29°F | 49°F | 38°F | 2.1" |
December | 17°F | 33°F | 25°F | 1.9" |
Index | Cedar Rapids | Iowa | National |
Air quality index | 39 | 39 | 42 |
Pollution index | 5,075,380 | 1,154,535 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 287 |
Days with moderate air quality | 78 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.070% |
Benzene | 0.050% |
Carbon Tetrachloride | 2.000% |
Lead | 0.040% |
Mercury | 0.100% |
City | Population | Air Quality Index | National Avg. |
Solon, IA | 2,690 | 35 | 30.0% |
Atkins, IA | 2,069 | 39 | 22.0% |
Hiawatha, IA | 7,395 | 39 | 22.0% |
High Amana, IA | 73 | 39 | 22.0% |
West Amana, IA | 122 | 39 | 22.0% |
Cedar Rapids, IA | 133,125 | 39 | 22.0% |
City | Population | Air Quality Index | National Avg. |
Visalia, CA | 133,100 | 66 | 32.0% |
Coral Springs, FL | 133,370 | 41 | 18.0% |
Gainesville, FL | 133,611 | 35 | 30.0% |
Sterling Heights, MI | 132,296 | 56 | 12.0% |
Columbia, SC | 134,057 | 43 | 14.0% |
Cedar Rapids, IA | 133,125 | 39 | 22.0% |