| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 11°F | 26°F | 19°F | 2.3" |
| February | 11°F | 26°F | 19°F | 1.4" |
| March | 17°F | 38°F | 28°F | 2.1" |
| April | 30°F | 54°F | 42°F | 3.2" |
| May | 42°F | 66°F | 54°F | 3.2" |
| June | 55°F | 80°F | 67°F | 7.1" |
| July | 55°F | 80°F | 68°F | 4.7" |
| August | 55°F | 78°F | 67°F | 8.9" |
| September | 50°F | 73°F | 61°F | 3.6" |
| October | 42°F | 61°F | 51°F | 3.1" |
| November | 27°F | 41°F | 34°F | 3.8" |
| December | 17°F | 28°F | 23°F | 2.3" |
| Index | Advance | Michigan | National |
| Air quality index | 36 | 69 | 42 |
| Pollution index | 1,397,210 | 4,161,606 | 2,726,193 |
| Measurement | Total |
| Days measured | 247 |
| Days with good air quality | 232 |
| Days with moderate air quality | 15 |
| Days w/ poor A.Q. for sensitive groups | 0 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.001% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.003% |
| Lead | 0.000% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Central Lake, MI | 1,020 | 36 | 28.0% |
| Norwood, MI | 161 | 36 | 28.0% |
| Conway, MI | 89 | 36 | 28.0% |
| Oden, MI | 473 | 36 | 28.0% |
| East Jordan, MI | 2,184 | 36 | 28.0% |
| Advance, MI | 380 | 36 | 28.0% |
| City | Population | Air Quality Index | National Avg. |
| Shiloh, AL | 380 | 39 | 22.0% |
| Brandon, IA | 380 | 39 | 22.0% |
| Farmersburg, IA | 380 | 29 | 42.0% |
| Seatonville, IL | 380 | 0 | 100.0% |
| Oneida, KY | 380 | 39 | 22.0% |
| Advance, MI | 380 | 36 | 28.0% |