Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 20°F | 34°F | 27°F | 3.5" |
February | 19°F | 32°F | 26°F | 2.0" |
March | 27°F | 45°F | 36°F | 2.7" |
April | 37°F | 60°F | 48°F | 4.7" |
May | 48°F | 71°F | 59°F | 3.1" |
June | 60°F | 83°F | 72°F | 2.9" |
July | 60°F | 83°F | 72°F | 3.5" |
August | 61°F | 82°F | 72°F | 5.8" |
September | 54°F | 79°F | 66°F | 3.3" |
October | 47°F | 66°F | 56°F | 4.2" |
November | 33°F | 49°F | 41°F | 4.2" |
December | 24°F | 34°F | 29°F | 2.2" |
Index | Zeeland | Michigan | National |
Air quality index | 38 | 69 | 42 |
Pollution index | 1,797,130 | 4,161,606 | 2,726,193 |
Measurement | Total |
Days measured | 276 |
Days with good air quality | 227 |
Days with moderate air quality | 45 |
Days w/ poor A.Q. for sensitive groups | 4 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.002% |
Lead | 0.002% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Allendale, MI | 23,696 | 38 | 24.0% |
Jenison, MI | 17,851 | 38 | 24.0% |
Douglas, MI | 1,107 | 38 | 24.0% |
Grandville, MI | 15,906 | 38 | 24.0% |
Walker, MI | 24,930 | 38 | 24.0% |
Zeeland, MI | 5,540 | 38 | 24.0% |
City | Population | Air Quality Index | National Avg. |
Lake Bluff, IL | 5,540 | 39 | 22.0% |
Exeter, PA | 5,540 | 38 | 24.0% |
Sierra View, PA | 5,539 | 34 | 32.0% |
Jonesborough, TN | 5,539 | 45 | 10.0% |
Mecca, CA | 5,541 | 58 | 16.0% |
Zeeland, MI | 5,540 | 38 | 24.0% |