Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 17°F | 30°F | 24°F | 1.6" |
February | 16°F | 31°F | 24°F | 0.9" |
March | 23°F | 42°F | 32°F | 1.7" |
April | 33°F | 56°F | 44°F | 3.0" |
May | 44°F | 69°F | 55°F | 2.8" |
June | 54°F | 78°F | 66°F | 3.2" |
July | 59°F | 83°F | 71°F | 2.3" |
August | 59°F | 81°F | 69°F | 3.4" |
September | 52°F | 74°F | 62°F | 3.4" |
October | 42°F | 60°F | 51°F | 4.0" |
November | 32°F | 48°F | 39°F | 2.5" |
December | 23°F | 34°F | 29°F | 1.8" |
Index | Lake Ann | Michigan | National |
Air quality index | 36 | 69 | 42 |
Pollution index | 1,468,630 | 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 | 0.002% |
Lead | 0.002% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Bendon, MI | 166 | 36 | 28.0% |
Crystal Mountain, MI | 59 | 36 | 28.0% |
Interlochen, MI | 438 | 36 | 28.0% |
Thompsonville, MI | 440 | 36 | 28.0% |
Benzonia, MI | 547 | 36 | 28.0% |
Lake Ann, MI | 220 | 36 | 28.0% |
City | Population | Air Quality Index | National Avg. |
Coffman Cove, AK | 220 | 20 | 60.0% |
Elim, AK | 220 | 38 | 24.0% |
Elbert, CO | 220 | 45 | 10.0% |
Waiohinu, HI | 220 | 16 | 68.0% |
Drakesville, IA | 220 | 29 | 42.0% |
Lake Ann, MI | 220 | 36 | 28.0% |