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  3. New Brunswick
  4. Saint John County

Saint John County

New Brunswick

2026-05-26 23:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
5.5
O3
μg/m³
63.2
NO2
μg/m³
22.5
Weather
  • ℃
  • ℉
8℃
91%
22 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • NO2
Places included
Saint John
AQI 31
Data Sources
http://www.airnow.gov/

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Cities Nearby

Saint John
AQI 31
Rothesay
AQI 33
Hampton
AQI 33
Grand Bay-Westfield
AQI 29
Norton
AQI 31
Maces Bay
AQI 35
Annapolis Royal
AQI 36
Sussex
AQI 26
Middleton
AQI 22
Digby
AQI 43
Kingston
AQI 40