Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 12°F | 26°F | 18°F | 1.2" |
February | 14°F | 29°F | 21°F | 2.6" |
March | 28°F | 44°F | 35°F | 3.4" |
April | 40°F | 59°F | 48°F | 4.7" |
May | 51°F | 72°F | 60°F | 7.4" |
June | 61°F | 80°F | 70°F | 7.3" |
July | 66°F | 85°F | 75°F | 8.1" |
August | 63°F | 81°F | 72°F | 9.2" |
September | 56°F | 75°F | 64°F | 6.3" |
October | 43°F | 60°F | 50°F | 7.3" |
November | 30°F | 45°F | 37°F | 2.2" |
December | 17°F | 29°F | 22°F | 3.4" |
Index | Sunfish Lake | Minnesota | National |
Air quality index | 46 | 35 | 42 |
Pollution index | 5,242,890 | 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 | 0.040% |
Benzene | 0.060% |
Carbon Tetrachloride | 0.020% |
Lead | 0.070% |
Mercury | 0.050% |
City | Population | Air Quality Index | National Avg. |
Vermillion, MN | 484 | 37 | 26.0% |
Hastings, MN | 22,796 | 37 | 26.0% |
Prescott, WI | 4,278 | 37 | 26.0% |
Arden Hills, MN | 10,276 | 46 | 8.0% |
Mendota, MN | 149 | 46 | 8.0% |
Sunfish Lake, MN | 525 | 46 | 8.0% |
City | Population | Air Quality Index | National Avg. |
Elma, IA | 525 | 15 | 70.0% |
Como, IL | 525 | 42 | 16.0% |
Painted Hills, IN | 525 | 42 | 16.0% |
Deerfield, MA | 525 | 40 | 20.0% |
Carp Lake, MI | 525 | 32 | 36.0% |
Sunfish Lake, MN | 525 | 46 | 8.0% |