| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 13°F | 30°F | 21°F | 0.8" |
| February | 15°F | 33°F | 23°F | 2.0" |
| March | 29°F | 48°F | 38°F | 3.9" |
| April | 40°F | 62°F | 50°F | 4.8" |
| May | 50°F | 74°F | 61°F | 6.0" |
| June | 61°F | 83°F | 71°F | 8.3" |
| July | 64°F | 85°F | 74°F | 7.5" |
| August | 61°F | 82°F | 71°F | 5.6" |
| September | 53°F | 77°F | 64°F | 4.9" |
| October | 42°F | 64°F | 52°F | 7.5" |
| November | 31°F | 49°F | 39°F | 5.2" |
| December | 19°F | 34°F | 26°F | 4.0" |
| Index | Luzerne | Iowa | National |
| Air quality index | 39 | 39 | 42 |
| Pollution index | 416,114 | 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 | 0.000% |
| Benzene | 0.004% |
| Carbon Tetrachloride | 0.001% |
| Lead | 0.000% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Belle Plaine, IA | 2,419 | 39 | 22.0% |
| Brooklyn, IA | 1,677 | 39 | 22.0% |
| Hartwick, IA | 131 | 39 | 22.0% |
| Victor, IA | 974 | 39 | 22.0% |
| Middle Amana, IA | 783 | 39 | 22.0% |
| Luzerne, IA | 125 | 39 | 22.0% |
| City | Population | Air Quality Index | National Avg. |
| Kokhanok, AK | 125 | 31 | 38.0% |
| Eldridge, AL | 125 | 35 | 30.0% |
| Cold Springs CDP (Tuolumne County), CA | 125 | 52 | 4.0% |
| Hoehne, CO | 125 | 20 | 60.0% |
| Baldwin, IA | 125 | 42 | 16.0% |
| Luzerne, IA | 125 | 39 | 22.0% |
Here are the best places to live in Iowa
See the best places to live in Luzerne
Check out the 10 safest cities in Iowa
Most Dangerous Cities In The US