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Niagara Regional Municipality

Ontario

2026-08-13 13:00
AQI (China)
Excellent
Pollutants
PM2.5
μg/m³
12.2
NO2
μg/m³
22.6
O3
μg/m³
30
Weather
  • ℃
  • ℉
23℃
83%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • PM2.5
  • NO2
  • O3
Places included
Fort Erie
AQI 20
Lincoln
AQI 18
Niagara Falls
AQI 18
Niagara-on-the-Lake
AQI 18
Port Colborne
AQI 20
St. Catharines
AQI 18
Thorold
AQI 18
Welland
AQI 18
Data Sources
http://www.airnow.gov/

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Cities Nearby

Welland
AQI 18
Thorold
AQI 18
Saint Catharines
AQI 18
Niagara Falls
AQI 18
Lincoln
AQI 18
Port Colborne
AQI 20
Niagara Falls
AQI 18
Lewiston
AQI 18
Niagara-on-the-Lake
AQI 18
Youngstown
AQI 18
Fort Erie
AQI 20