Sydney, Nova Scotia, Canada Air Quality

Monitoring Station · Sydney, Canada
94
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
70 7pm
70
70
70 10pm
70
70
70 1am
70
70
70 4am
70
70
70 7am
70
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CAMS model adj +36
34
34
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34

Air Quality Forecast (24h)

PM2.532.5 µg/m³ ×2.2 WHO
Moderate
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Nearby Monitoring Stations

39
Sydney, Nova Scotia, Canada
0.0 km PM2.5: 9.4 µg/m³
33
Sydney, Nova Scotia, Canada
0.0 km PM2.5: 7.9 µg/m³
48
Sydney, Nova Scotia, Canada
0.0 km PM2.5: 11.5 µg/m³
46
Sydney, Nova Scotia, Canada
0.0 km PM2.5: 11.0 µg/m³
29
Sydney, Nova Scotia, Canada
0.0 km PM2.5: 7.0 µg/m³
22
Sydney, Nova Scotia, Canada
0.0 km PM2.5: 5.3 µg/m³
15
Sydney, Nova Scotia, Canada
0.0 km PM2.5: 3.6 µg/m³
60
Sydney, Nova Scotia, Canada
0.0 km PM2.5: 16.4 µg/m³

Nearby Cities

21 Sydney 21 Glace Bay 25 New Glasgow 29 Charlottetown 16 Cole Harbour 18 Woodlawn 19 Dartmouth 17 Lower Sackville 19 Downtown Halifax

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T22:04 UTC.