Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | n/a°F | n/a°F | n/a°F | n/a |
February | n/a°F | n/a°F | n/a°F | n/a |
March | n/a°F | n/a°F | n/a°F | n/a |
April | n/a°F | n/a°F | n/a°F | n/a |
May | n/a°F | n/a°F | n/a°F | n/a |
June | n/a°F | n/a°F | n/a°F | n/a |
July | n/a°F | n/a°F | n/a°F | n/a |
August | n/a°F | n/a°F | n/a°F | n/a |
September | n/a°F | n/a°F | n/a°F | n/a |
October | n/a°F | n/a°F | n/a°F | n/a |
November | n/a°F | n/a°F | n/a°F | n/a |
December | n/a°F | n/a°F | n/a°F | n/a |
Index | South Dundas | Ontario | National |
Air quality index | n/a | n/a | 42 |
Pollution index | n/a | n/a | 2,726,193 |
Measurement | Total |
Days measured | |
Days with good air quality | |
Days with moderate air quality | |
Days w/ poor A.Q. for sensitive groups | |
Days with unhealthy air quality |
Pollutant | Total |
Arsenic | n/a% |
Benzene | n/a% |
Carbon Tetrachloride | n/a% |
Lead | n/a% |
Mercury | n/a% |
City | Population | Air Quality Index | National Avg. |
Norfolk, NY | 886 | 0 | 100.0% |
Norwood, NY | 1,543 | 0 | 100.0% |
Waddington, NY | 986 | 0 | 100.0% |
Madrid, NY | 805 | 0 | 100.0% |
City | Population | Air Quality Index | National Avg. |
Yorktown, IN | 11,128 | 35 | 30.0% |
Pebble Creek, FL | 11,135 | 43 | 14.0% |
Carignan, QC | 11,123 | n/a | |
Lake Morton-Berrydale, WA | 11,118 | 45 | 10.0% |
Sechelt, BC | 11,114 | n/a | |
South Dundas, ON | 11,130 | n/a |