Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 13°F | 27°F | 20°F | 2.0" |
February | 14°F | 29°F | 21°F | 2.4" |
March | 27°F | 44°F | 34°F | 4.7" |
April | 37°F | 57°F | 46°F | 6.9" |
May | 48°F | 69°F | 57°F | 5.9" |
June | 57°F | 78°F | 67°F | 8.3" |
July | 61°F | 81°F | 70°F | 6.6" |
August | 60°F | 79°F | 69°F | 4.8" |
September | 52°F | 73°F | 62°F | 7.0" |
October | 41°F | 60°F | 50°F | 5.5" |
November | 30°F | 46°F | 37°F | 4.1" |
December | 18°F | 32°F | 25°F | 2.6" |
Index | Columbus | Wisconsin | National |
Air quality index | 40 | 69 | 42 |
Pollution index | 1,701,810 | 2,842,418 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 297 |
Days with moderate air quality | 67 |
Days w/ poor A.Q. for sensitive groups | 1 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.001% |
Lead | 0.000% |
Mercury | 0.001% |
City | Population | Air Quality Index | National Avg. |
Pardeeville, WI | 2,046 | 35 | 30.0% |
Wyocena, WI | 732 | 35 | 30.0% |
Marshall, WI | 3,975 | 37 | 26.0% |
Reeseville, WI | 719 | 37 | 26.0% |
Waterloo, WI | 3,334 | 37 | 26.0% |
Columbus, WI | 5,076 | 40 | 20.0% |
City | Population | Air Quality Index | National Avg. |
Timber Pines, FL | 5,076 | 30 | 40.0% |
North Fond du Lac, WI | 5,076 | 36 | 28.0% |
Vinton, IA | 5,075 | 39 | 22.0% |
Hidden Valley, IN | 5,075 | 54 | 8.0% |
Paxtonia, PA | 5,075 | 44 | 12.0% |
Columbus, WI | 5,076 | 40 | 20.0% |