Hartford, Connecticut, USA Air Quality

Monitoring Station · Hartford, United States
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

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AQI Forecast
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Station readings
30
CAMS model
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Air Quality Trend (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

34
Hartford, Connecticut, USA
0.0 km PM2.5: 8.2 µg/m³
23
Hartford, Connecticut, USA
0.0 km PM2.5: 5.5 µg/m³
27
East Hartford, Connecticut, USA
3.9 km PM2.5: 6.5 µg/m³

Nearby Cities

14 Hartford 14 East Hartford 14 Wethersfield 14 West Hartford 14 South Windsor 14 Glastonbury 14 Bloomfield 14 Newington 14 Windsor

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-28T22:59 UTC.