Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 22°F | 37°F | 29°F | 8.1" |
February | 18°F | 34°F | 26°F | 4.1" |
March | 32°F | 52°F | 41°F | 5.7" |
April | 40°F | 64°F | 51°F | 7.1" |
May | 51°F | 75°F | 63°F | 2.9" |
June | 62°F | 84°F | 73°F | 4.0" |
July | 61°F | 84°F | 72°F | 4.9" |
August | 64°F | 85°F | 74°F | 8.8" |
September | 57°F | 81°F | 68°F | 4.3" |
October | 49°F | 68°F | 58°F | 5.4" |
November | 34°F | 53°F | 43°F | 6.2" |
December | 22°F | 36°F | 29°F | 5.0" |
Index | Union City | Ohio | National |
Air quality index | 6 | 40 | 42 |
Pollution index | 1,533,570 | 4,472,386 | 2,726,193 |
Measurement | Total |
Days measured | 364 |
Days with good air quality | 364 |
Days with moderate air quality | |
Days w/ poor A.Q. for sensitive groups | |
Days with unhealthy air quality |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.002% |
Lead | 0.003% |
Mercury | 0.001% |
City | Population | Air Quality Index | National Avg. |
Rossburg, OH | 269 | 6 | 88.0% |
Lynn, IN | 1,314 | 6 | 88.0% |
Ansonia, OH | 1,126 | 6 | 88.0% |
New Weston, OH | 67 | 6 | 88.0% |
Palestine, OH | 252 | 6 | 88.0% |
Union City, OH | 1,660 | 6 | 88.0% |
City | Population | Air Quality Index | National Avg. |
Coleraine, MN | 1,660 | 35 | 30.0% |
Larouche, QC | 1,660 | n/a | |
Bulkley-Nechako E, BC | 1,660 | n/a | |
Key Vista, FL | 1,659 | 43 | 14.0% |
Corydon, IA | 1,659 | 39 | 22.0% |
Union City, OH | 1,660 | 6 | 88.0% |