Forest Hills, Saint John, NewBrunswick, Canada Air Quality

Monitoring Station · Saint John, Canada
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 5pm
50
50
50 8pm
57
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57 11pm
57
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57 2am
57
50
50 5am
50
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CAMS model adj +23
27
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34
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27
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27

Air Quality Forecast (24h)

PM2.510.1 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

45
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 10.8 µg/m³
19
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 4.6 µg/m³
41
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 9.8 µg/m³
42
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 10.1 µg/m³
22
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 5.3 µg/m³
39
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 9.4 µg/m³
23
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 5.5 µg/m³
62
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 17.3 µg/m³

Nearby Cities

42 Saint John 42 Saint John West 41 Quispamsis 26 Fredericton 26 Fredericton Northside 26 Riverview 26 Lutes Mountain 26 Moncton 26 Dieppe

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T20:12 UTC.