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Niagara Regional Municipality

Ontario

2025-03-19 23:00
AQI (India)
Moderately polluted
Pollutants
O3
μg/m³
128.6
PM2.5
μg/m³
8.2
NO2
μg/m³
8.3
Weather
  • ℃
  • ℉
13℃
55%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • NO2
Places included
Fort Erie
AQI 16
Lincoln
AQI 14
Niagara Falls
AQI 14
Niagara-on-the-Lake
AQI 14
Port Colborne
AQI 110
St. Catharines
AQI 143
Thorold
AQI 14
Welland
AQI 14
Data Sources
http://www.airqualityontario.com/http://www.airnow.gov/

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Cities Nearby

Welland
AQI 14
Thorold
AQI 14
Saint Catharines
AQI 143
Niagara Falls
AQI 14
Lincoln
AQI 14
Port Colborne
AQI 110
Niagara Falls
AQI 14
Lewiston
AQI 14
Niagara-on-the-Lake
AQI 14
Youngstown
AQI 14
Fort Erie
AQI 16