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Niagara Regional Municipality

Ontario

2026-02-17 22:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
70.7
PM2.5
μg/m³
20.6
NO2
μg/m³
10.3
Weather
  • ℃
  • ℉
2℃
98%
11 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • PM2.5
  • NO2
Places included
Fort Erie
AQI 41
Lincoln
AQI 34
Niagara Falls
AQI 34
Niagara-on-the-Lake
AQI 34
Port Colborne
AQI 70
St. Catharines
AQI 71
Thorold
AQI 34
Welland
AQI 34
Data Sources
http://www.airnow.gov/

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Cities Nearby

Welland
AQI 34
Thorold
AQI 34
Saint Catharines
AQI 71
Niagara Falls
AQI 34
Lincoln
AQI 34
Port Colborne
AQI 70
Niagara Falls
AQI 34
Lewiston
AQI 34
Niagara-on-the-Lake
AQI 34
Youngstown
AQI 34
Fort Erie
AQI 41