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
44 5pm
44
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44 8pm
51
51
51 11pm
51
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51 2am
51
44
44 5am
44
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CAMS model adj +17
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
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
42
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 10.1 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 2026-07-21T20:13 UTC.