Forest Hills, Saint John, NewBrunswick, Canada

Monitoring Station · Saint John, Canada
22
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
22 11pm
23
23
23 2am
23
23
23 5am
16
14
14 8am
13
13
13 11am
13
13
— 2pm
—
—
— 5pm
—
—
— 8pm
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Station readings
22
CAMS model adj -11
34
34
34
34
34
34
34
27
25
25
24
24
24
24
24

Air Quality Trend (24h)

PM2.55.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

20
Forest Hills, Saint John, NewBrunswick, Canada
0.0 km PM2.5: 4.8 µg/m³
31
Castle Street, Saint John, NewBrunswick, Canada
4.9 km PM2.5: 7.4 µg/m³
36
Castle Street, Saint John, NewBrunswick, Canada
4.9 km PM2.5: 8.6 µg/m³
29
Castle Street, Saint John, NewBrunswick, Canada
4.9 km PM2.5: 7.0 µg/m³
36
Castle Street, Saint John, NewBrunswick, Canada
4.9 km PM2.5: 8.6 µg/m³
40
Castle Street, Saint John, NewBrunswick, Canada
4.9 km PM2.5: 9.6 µg/m³
24
Castle Street, Saint John, NewBrunswick, Canada
4.9 km PM2.5: 5.8 µg/m³
38
Castle Street, Saint John, NewBrunswick, Canada
4.9 km PM2.5: 9.1 µg/m³

Nearby Cities

28 Saint John 24 Saint John West 23 Quispamsis 25 Fredericton 25 Fredericton Northside 24 Riverview 24 Lutes Mountain 24 Moncton 24 Dieppe

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-15T02:24 UTC.