Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 18°F | 32°F | 25°F | 3.7" |
February | 17°F | 33°F | 25°F | 3.3" |
March | 28°F | 47°F | 36°F | 4.8" |
April | 38°F | 60°F | 48°F | 4.4" |
May | 49°F | 71°F | 60°F | 6.1" |
June | 58°F | 79°F | 68°F | 1.9" |
July | 62°F | 82°F | 72°F | 6.8" |
August | 60°F | 80°F | 69°F | 9.4" |
September | 53°F | 74°F | 63°F | 5.5" |
October | 42°F | 62°F | 51°F | 8.0" |
November | 32°F | 49°F | 40°F | 4.3" |
December | 24°F | 36°F | 30°F | 2.3" |
Index | Union City | Michigan | National |
Air quality index | 38 | 69 | 42 |
Pollution index | 1,872,410 | 4,161,606 | 2,726,193 |
Measurement | Total |
Days measured | 362 |
Days with good air quality | 312 |
Days with moderate air quality | 50 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.002% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.002% |
Lead | 0.010% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Coldwater, MI | 12,203 | 38 | 24.0% |
Tekonsha, MI | 628 | 38 | 24.0% |
Colon, MI | 1,128 | 38 | 24.0% |
Athens, MI | 1,045 | 38 | 24.0% |
Quincy, MI | 1,422 | 38 | 24.0% |
Union City, MI | 1,731 | 38 | 24.0% |
City | Population | Air Quality Index | National Avg. |
Chester Center, CT | 1,731 | 37 | 26.0% |
Winterville, GA | 1,731 | 44 | 12.0% |
Bismarck, MO | 1,731 | 54 | 8.0% |
Avon-by-the-Sea, NJ | 1,731 | 51 | 2.0% |
Lot 1, PE | 1,731 | n/a | |
Union City, MI | 1,731 | 38 | 24.0% |