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 | Niagara Falls | 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. |
Sanborn, NY | 1,157 | 39 | 22.0% |
Ransomville, NY | 1,520 | 39 | 22.0% |
Grandyle Village, NY | 5,099 | 39 | 22.0% |
North Tonawanda, NY | 30,338 | 39 | 22.0% |
Youngstown, NY | 1,687 | 39 | 22.0% |
City | Population | Air Quality Index | National Avg. |
New Bedford, MA | 95,355 | 44 | 12.0% |
Hesperia, CA | 95,163 | 89 | 78.0% |
Portsmouth, VA | 94,961 | 40 | 20.0% |
Mission Viejo, CA | 95,638 | 89 | 78.0% |
South Gate, CA | 94,905 | 72 | 44.0% |
Niagara Falls, ON | 95,282 | n/a |