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Niagara Regional Municipality

Ontario

2026-04-15 12:00
AQI (India)
Good
Pollutants
O3
μg/m³
34.3
NO2
μg/m³
14.4
PM2.5
μg/m³
4.8
Weather
  • ℃
  • ℉
16℃
82%
26 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • NO2
  • PM2.5
Places included
Fort Erie
AQI 6
Lincoln
AQI 9
Niagara Falls
AQI 9
Niagara-on-the-Lake
AQI 9
Port Colborne
AQI 44
St. Catharines
AQI 35
Thorold
AQI 9
Welland
AQI 9
Data Sources
http://www.airnow.gov/

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Cities Nearby

Welland
AQI 9
Thorold
AQI 9
Saint Catharines
AQI 35
Niagara Falls
AQI 9
Lincoln
AQI 9
Port Colborne
AQI 44
Niagara Falls
AQI 9
Lewiston
AQI 9
Niagara-on-the-Lake
AQI 9
Youngstown
AQI 9
Fort Erie
AQI 6