| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 19°F | 46°F | 31°F | 0.3" |
| February | 22°F | 50°F | 34°F | 0.3" |
| March | 31°F | 63°F | 45°F | 0.9" |
| April | 40°F | 71°F | 53°F | 2.0" |
| May | 50°F | 80°F | 63°F | 2.1" |
| June | 62°F | 91°F | 75°F | 3.3" |
| July | 66°F | 94°F | 79°F | 3.4" |
| August | 64°F | 91°F | 76°F | 2.4" |
| September | 56°F | 85°F | 69°F | 1.6" |
| October | 43°F | 73°F | 56°F | 2.0" |
| November | 30°F | 60°F | 43°F | 0.3" |
| December | 19°F | 45°F | 31°F | 0.7" |
| Index | Healy | Kansas | National |
| Air quality index | 15 | 47 | 42 |
| Pollution index | 178,177 | 989,153 | 2,726,193 |
| Measurement | Total |
| Days measured | 304 |
| Days with good air quality | 301 |
| Days with moderate air quality | 3 |
| Days w/ poor A.Q. for sensitive groups | 0 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.000% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.000% |
| Lead | 0.003% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Dighton, KS | 779 | 15 | 70.0% |
| Healy, KS | 302 | 15 | 70.0% |
| City | Population | Air Quality Index | National Avg. |
| Idledale, CO | 302 | 58 | 16.0% |
| Baldwin, IL | 302 | 54 | 8.0% |
| Fillmore, IL | 302 | 40 | 20.0% |
| Lodgepole, NE | 302 | 19 | 62.0% |
| Berkey, OH | 302 | 40 | 20.0% |
| Healy, KS | 302 | 15 | 70.0% |