St. John's, NewFoundland, Canada Air Quality

Monitoring Station · St. John's, Canada
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
42 10pm
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40 1am
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40 4am
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40 7am
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40 10am
40
40
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CAMS model adj +15
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Air Quality Forecast (24h)

PM2.53.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

15
St. John's, NewFoundland, Canada
0.0 km PM2.5: 3.6 µg/m³
28
St. John's, NewFoundland, Canada
0.0 km PM2.5: 6.7 µg/m³
14
St. John's, NewFoundland, Canada
0.0 km PM2.5: 3.4 µg/m³
14
St. John's, NewFoundland, Canada
0.0 km PM2.5: 3.4 µg/m³
16
St. John's, NewFoundland, Canada
0.0 km PM2.5: 3.8 µg/m³
14
Mount Pearl, NewFoundland, Canada
8.8 km PM2.5: 3.4 µg/m³
14
Mount Pearl, NewFoundland, Canada
8.8 km PM2.5: 3.4 µg/m³
15
Mount Pearl, NewFoundland, Canada
8.8 km PM2.5: 3.6 µg/m³

Nearby Cities

26 St. John's 26 Mount Pearl 26 Paradise 26 Conception Bay South 5 Saint-Pierre

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-10T01:16 UTC.