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York Regional Municipality

Ontario

2026-08-12 06:00
AQI (India)
Good
Pollutants
NO2
μg/m³
12.3
O3
μg/m³
12.9
PM2.5
μg/m³
6.3
Weather
  • ℃
  • ℉
16℃
86%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • NO2
  • O3
  • PM2.5
Places included
Aurora
AQI 10
East Gwillimbury
AQI 10
Georgina
AQI 15
King
AQI 10
Markham
AQI 12
Mount Albert
AQI 10
Newmarket
AQI 21
Richmond Hill
AQI 12
Vaughan
AQI 12
Whitchurch-Stouffville
AQI 10
Data Sources
http://www.airnow.gov/

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Cities Nearby

Aurora
AQI 10
Newmarket
AQI 21
Richmond Hill
AQI 12
East Gwillimbury
AQI 10
Vaughan
AQI 12
Markham
AQI 12
Whitchurch-Stouffville
AQI 10
Mount Albert
AQI 10
Zephyr
AQI 10
Uxbridge
AQI 10
Georgina
AQI 15