Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 10°F | 25°F | 17°F | 1.7" |
February | 12°F | 27°F | 19°F | 2.0" |
March | 25°F | 44°F | 34°F | 3.8" |
April | 38°F | 60°F | 48°F | 4.3" |
May | 50°F | 70°F | 59°F | 4.7" |
June | 61°F | 82°F | 72°F | 7.0" |
July | 64°F | 86°F | 75°F | 4.5" |
August | 60°F | 81°F | 71°F | 5.6" |
September | 55°F | 76°F | 64°F | 12.2" |
October | 43°F | 62°F | 52°F | 5.4" |
November | 27°F | 44°F | 35°F | 2.0" |
December | 11°F | 24°F | 18°F | 1.6" |
Index | Corcoran | Minnesota | National |
Air quality index | 46 | 35 | 42 |
Pollution index | 166,775 | 1,854,519 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 214 |
Days with moderate air quality | 148 |
Days w/ poor A.Q. for sensitive groups | 2 |
Days with unhealthy air quality | 1 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.002% |
Carbon Tetrachloride | 0.000% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Monticello, MN | 13,700 | 32 | 36.0% |
Buffalo, MN | 16,413 | 32 | 36.0% |
Watertown, MN | 4,473 | 46 | 8.0% |
Greenfield, MN | 3,013 | 46 | 8.0% |
Medina, MN | 6,549 | 46 | 8.0% |
Corcoran, MN | 6,113 | 46 | 8.0% |
City | Population | Air Quality Index | National Avg. |
Edgewood, NM | 6,113 | 53 | 6.0% |
Colusa, CA | 6,111 | 44 | 12.0% |
Manistee, MI | 6,116 | 36 | 28.0% |
Thompson's Station, TN | 6,116 | 31 | 38.0% |
Childress, TX | 6,109 | 43 | 14.0% |
Corcoran, MN | 6,113 | 46 | 8.0% |