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 | Dunkirk | Indiana | National |
Air quality index | 35 | 56 | 42 |
Pollution index | 508,399 | 2,719,453 | 2,726,193 |
Measurement | Total |
Days measured | 352 |
Days with good air quality | 319 |
Days with moderate air quality | 33 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.001% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Pennville, IN | 866 | 35 | 30.0% |
Selma, IN | 979 | 35 | 30.0% |
Eaton, IN | 1,959 | 35 | 30.0% |
Bryant, IN | 214 | 35 | 30.0% |
Portland, IN | 5,972 | 35 | 30.0% |
Dunkirk, IN | 1,923 | 35 | 30.0% |
City | Population | Air Quality Index | National Avg. |
Plantsville, CT | 1,923 | 41 | 18.0% |
Manitou Beach-Devils Lake, MI | 1,923 | 39 | 22.0% |
Lepanto, AR | 1,922 | 45 | 10.0% |
Los Molinos, CA | 1,924 | 41 | 18.0% |
Laurium, MI | 1,922 | 8 | 84.0% |
Dunkirk, IN | 1,923 | 35 | 30.0% |