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  3. New Brunswick
  4. Saint John County

Saint John County

New Brunswick

2026-04-21 12:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
86.8
PM2.5
μg/m³
2.8
NO2
μg/m³
2.1
Weather
  • ℃
  • ℉
1℃
43%
22 kph
3 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • O3
  • PM2.5
  • NO2
Places included
Saint John
AQI 37
Data Sources
http://www.airnow.gov/

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Cities Nearby

Saint John
AQI 37
Rothesay
AQI 5
Hampton
AQI 5
Grand Bay-Westfield
AQI 5
Norton
AQI 14
Maces Bay
AQI 30
Annapolis Royal
AQI 28
Sussex
AQI 14
Middleton
AQI 5
Digby
AQI 20
Kingston
AQI 32