Niagara Regional Municipality Real-time Air Quality Index (AQI) & Pollution Report - Air Matters

Niagara Regional Municipality

Ontario

2026-10-06 12:00

AQI (US)

Good

PM2.5

μg/m³

4.7

NO2

μg/m³

30.8

O3

μg/m³

6.4

Weather

8℃

73%

7 kph

0 of 11

Historical Data

Places included

Niagara-on-the-Lake

Data Sources

http://www.airnow.gov/

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Cities Nearby

Saint Catharines

Niagara-on-the-Lake